94000-0x4)=0x7, 0x4) r3 = getpid() fcntl$setown(r2, 0x8, r3) pipe(&(0x7f00009ef000)={0x0, 0x0}) sendto$unix(r5, &(0x7f00000b1000)="", 0x0, 0x4000000, 0x0, 0x0) close(r2) r6 = syz_open_procfs(r3, &(0x7f0000735000)="6e65742f6669625f7472696500") preadv(r1, &(0x7f0000f38000-0x10)=[{&(0x7f0000308000-0x1)="00", 0x1}], 0x1, 0xfffffffffffffffc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000045a000-0x10)={r4, 0x28, &(0x7f0000e03000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c2000-0x10)={r4, 0x28, &(0x7f0000d4a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) uselib(&(0x7f00005ab000-0x8)="2e2f66696c653000") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000041e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b05000)=0xe8) bind$packet(r2, &(0x7f00006b9000-0x14)={0x11, 0x1b, r7, 0x1, 0x9, 0x6, @random="2050cc644b99", [0x0, 0x0]}, 0x14) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000f63000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f0000a0c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000dc8000)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000734000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r9 = syz_open_procfs(r8, &(0x7f00001eb000-0xd)="617474722f63757272656e81f1") sendfile(r9, r9, &(0x7f00006c7000)=0x0, 0x2a) r10 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r10, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) [ 48.856356] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.856445] binder: 6952:6954 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 48.856453] binder: 6954 RLIMIT_NICE not set [ 48.856463] binder: 6952:6954 ioctl c0306201 20003fd0 returned -11 [ 48.856550] binder: 6952:6954 BC_ACQUIRE_DONE u0000000000000000 no match [ 48.856557] binder: 6952:6954 BC_ACQUIRE_DONE u0000000000000000 no match [ 48.856561] binder: 6952:6954 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 48.856566] binder: 6954 RLIMIT_NICE not set [ 48.856573] binder: 6952:6954 ioctl c0306201 2000bfd0 returned -11 [ 48.883585] binder: 6952:6971 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/15 11:53:25 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002dc000)=0xc) getpgid(r1) getpgid(0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012f000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r3 = open(&(0x7f0000666000-0x8)="2e2f66696c653000", 0x200000, 0x23) accept$unix(r3, &(0x7f00007c0000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004fd000)=0x28) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004dd000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f00001c2000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00000ed000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0xa, 0x8000002) connect$inet6(r6, &(0x7f000095e000)={0xa, 0x3, 0x1000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r7 = open(&(0x7f0000dd9000-0x8)="2e2f66696c653000", 0x80, 0x2000000000000020) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000ab7000)={&(0x7f000037f000)=[0x401], 0x1, 0x4, 0x1, 0x410, 0x1, 0x6, {0x4, 0x7f, 0x38e1, 0x10001, 0x28c, 0xfffffffffffffff9, 0x67d, 0x5, 0xffff, 0x57, 0x8, 0x7f, 0x9, 0x80, "6e2382f1fff7d5c5aed2a863ac7761c31b9a67701f263eebc44b6379a379aef7"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000cc6000-0xc)=[{0x0, 0x1, 0x0}, {0x0, 0x0, 0x0}], 0x2) timer_gettime(0x0, &(0x7f0000921000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = semget(0x3, 0x2, 0x10) r9 = semget$private(0x0, 0x0, 0x408) semctl$GETZCNT(r9, 0x0, 0xf, &(0x7f000073e000)="") semget$private(0x0, 0xfffffffffffffff9, 0x20000088100425) semctl$SEM_INFO(r8, 0x3, 0x13, &(0x7f0000a8d000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 48.884762] binder: 6952:6954 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 48.895969] sctp: [Deprecated]: syz-executor4 (pid 6983) Use of int in max_burst socket option deprecated. [ 48.895969] Use struct sctp_assoc_value instead [ 48.953678] sctp: [Deprecated]: syz-executor4 (pid 6983) Use of int in max_burst socket option deprecated. [ 48.953678] Use struct sctp_assoc_value instead [ 48.999352] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.009088] kvm: emulating exchange as write 2017/12/15 11:53:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x3, r1, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000632000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3ffffffffe, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffc, 0x0, 0x800041aeac57, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) shutdown(r0, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000072b000)="70960c8c88b673ddf9e9f0f7f2f1b138038dd5a0f8b08c219bcfab164c935fce8ef0feb5b983bb1f2436e929831b9f02", 0x30) r5 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r5, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x7fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x6, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x4, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) fstat(r2, &(0x7f00009ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x5429, &(0x7f0000d07000-0x8)=0x5) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000c95000-0x4)=0x5, 0x4) r6 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl(r5, 0x227c, &(0x7f0000ac7000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000dea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x6c) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00008ef000-0x20)={0x6, 0x0, 0x10010001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000f5b000-0x10)={0xffff, r7}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f43000)={r2, &(0x7f0000843000)="359b0d8bebfa2d9aca21e25d0ae30cf9dc8dc83cc8ff5fa75755679e3a1729fc45baaa403bddc0501d529a39b90d957b280935304f2200ce6efde0e20616674f5b09c401879d3972743337a2962a63b33c3942fd5dfe0f6d11bbc10c4a390e8a297a0c130a04546beb8ebcaf96c79e6e7c6361f9ba564bcedfb49544f555f0b5aaba690b0277424b1b2ec5f38e575186b3db757ec2673f14c27c6ff34ffa4e3388c00ea97da363aee91577737d2503b19299d3ec024b2301ec0a7b6e12399c89e2bc19bb3f31a56a5e49a1d6108fc46033fd19f92c185a6661d168674f12dd8fc1c36755", &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000014000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000011000)="2e2f66696c653000", r3, &(0x7f0000003000)="2e2f66696c653000", 0x1) timer_settime(0x0, 0x1, &(0x7f0000011000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) renameat(r2, &(0x7f0000011000)="2e2f66696c653000", r2, &(0x7f0000000000)="2e2f66696c653000") clock_settime(0x1, &(0x7f0000013000-0x10)={0x0, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000203000)={&(0x7f0000bb7000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 11:53:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000966000-0x4)=0x0, &(0x7f00008a9000)=0x4) r1 = socket(0x17, 0x4, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000130000-0x4)=0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f0000646000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f93000)={0x26, "726e670000000000000000000000", 0x0, 0x1, "647262675f6e6f70725f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000797000-0x21)="0a0775b0d5ce83e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e62a", 0x21) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r4, &(0x7f0000cd3000-0x38)={0x0, 0x0, &(0x7f0000ffe000-0x80)=[], 0x0, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3d5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000a8b000)="e07e0d0000000000003a84ee0abe8a", 0xf}, {&(0x7f0000eb4000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000e28000)="8992236fecb840000000000000009fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a29dc95b03b75f1429866350900003bbc52d66e0de5e758dd40599b70f58945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3e8", 0x7f}, {&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e204f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe1}, {&(0x7f0000206000)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672aa4155d800000040cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00009c7000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x14}], 0x90, 0x20004000}, 0x4) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000004000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x9) 2017/12/15 11:53:25 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000ff1000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0xc, 0x1, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x1000000000000007, 0xffff}}], {{0x0, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000070a000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x1}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) socket$inet(0x2, 0x0, 0x1007ff) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x800000000003, 0x2) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:25 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0xa, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000afd000)="0f57", 0x2) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x23fffe, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000b00000-0x10)=@random={"757365722e00", "2f6465762f7663732300"}, &(0x7f0000a48000)="2f6465762f6b766d00", 0x9, 0x2) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aff000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socket(0x16, 0x80000, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000f1000)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b7000-0x4)=0x10, 0x80800) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000243000-0x4)=0x1, 0x4) 2017/12/15 11:53:25 executing program 3: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000ad2000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e74000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021a000)=0xe8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000052a000-0x4)=0x18b8, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f69000-0x98)={0x0, @in6={{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1}, &(0x7f00004a6000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009f8000-0x43)={r3, 0x0, 0x3b, "49f458e5c2dc20e039639265f29707e72cc0e0298ee0370a80292332d2b8ae49dfe0f0b0a18af8330067620ce7baa5ba610983ea44108b009d2156"}, 0x43) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffc}) fcntl$setsig(r2, 0xa, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c93000)={0x7, &(0x7f0000001000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000000)={r4, 0x8}) r5 = dup2(r2, r2) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = socket(0xa, 0x1, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000e10000)={0x0, 0x989680}, &(0x7f0000bce000)={0x0, 0x0}) getpeername$ipx(r6, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000087b000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000ab3000)={0x8, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000e16000-0x4)=0x0) ioctl(r6, 0x800000000008982, &(0x7f0000000000)="") ioctl$TIOCSTI(r1, 0x5412, 0xffffffff) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000a18000)=0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000b2000-0x10)=@common="73697430000000000000000000000000") sysfs$1(0x1, &(0x7f000072c000-0x15)="7d776c616e31657468302570726f63776c616e3000") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000499000)=0x0) ioperm(0x8, 0x25, 0x10000) creat(&(0x7f0000ed5000)="2e2f66696c653000", 0x20) pread64(r7, &(0x7f0000505000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000071a000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x1}, 0xc) ioctl$sock_ifreq(r7, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ef1000-0xc0)="18000000020001000000be8c5ee18c883600003f0000000000000000988a3cdcc3f7b933c598055bf74852bb6a8807567f59dba67e1947b3550400000067a1e1e20067fc2163e000000000000003ff1f00000000000000c88ebbff060100000b00090000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba000000024f0298e9e9f55406aa0110ddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) 2017/12/15 11:53:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c2000)="2f6465762f76637300", 0x400, 0x0) fcntl$addseals(r0, 0x409, 0x3) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000126000-0x4)=0x100000001, 0x4) nanosleep(&(0x7f000055f000)={0x0, 0x989680}, &(0x7f0000841000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000043e000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000098000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000365000)=0x90) listen$netrom(r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef7000)={r2, r3}) socket$inet6(0xa, 0x0, 0x8010000000000084) connect$unix(r2, &(0x7f00000d9000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000058a000-0x14)={0x0, []}, 0x4) shutdown(r2, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e41000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005a7000-0x4)=0x0) stat(&(0x7f0000c26000+0x2cf)="2e2f66696c653000", &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = accept$inet6(r0, &(0x7f0000409000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004e0000)=0x1c) fchown(r1, r6, r7) setfsuid(r6) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000374000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind(r8, &(0x7f00003d1000-0x10)=@llc={0x1a, 0x1f, 0x3, 0x6, 0x20, 0x7, @random="df033d942369", [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xf, 0x17, 0x8, "49d186cd8690e6b125323323e8f048dbcb660b29c6bb890b2c7e046ca903312358c8a77d4620a1d6870e988fd0542acc9ee9a90489da4988512e64dbd6bb8608", "03ee20607259ea377267a0a01580c225ad4715d14b646b3dfab7435922f50c828227197a266db5d839f124fd257591431154d47974b861bc006aa98376563a88", "be429a2eca4e2d66aade595106d12f906aeffdff3e3b0209eda5ca2a7fd00445", [0xd, 0x8]}) ioprio_set$uid(0x3, r6, 0x1) 2017/12/15 11:53:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)="000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000a77000-0x3f)={0x3b, "2ea08230675323bc362aa9378029a8068105c687cd8e66d9dd2ee6ef4657e8d67ebd70013d1b84a1f67c21442c94504d44cea040281fd63610b79b"}) prctl$void(0x27) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}], 0x1, 0x0}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000011000-0xa8)={0x4, 0x0, [{0x40000000, 0x10000, 0x3, 0x7, 0x342b, 0x3, 0x9, [0x0, 0x0, 0x0]}, {0x40000000, 0x8, 0x3, 0x7, 0x33, 0x2, 0xeed0, [0x0, 0x0, 0x0]}, {0x80000001, 0x9, 0x1, 0x8, 0x4, 0x9, 0x1, [0x0, 0x0, 0x0]}, {0x40000006, 0x2, 0x7, 0x0, 0xe2880000000000, 0xffffffff80000000, 0x3ff, [0x0, 0x0, 0x0]}]}) syz_emit_ethernet(0x11, &(0x7f0000001000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f7e2dea5391b", [], {{0x800, @x25={0x5, 0xff, 0xb, ""}}}}, 0x0) getgroups(0x1, &(0x7f000000a000-0x4)=[0xffffffffffffffff]) inotify_init() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004e0000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsgid(r2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x4, &(0x7f000001c000)={0x0, 0x0}) r4 = socket(0xa, 0x3, 0x1) getpeername$inet6(r4, &(0x7f000066b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e5d000-0x4)=0x1c) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000055d000)={@common="697036746e6c30000000000000000000", &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x9c, "8c3249262231fdd9ced47572f6d7b6aa7bea74f1ed3a3175953a1c72ad510c91a2a28289eda21361a6d0e9907781f8d56fd4578dd5ec6d53e8182dc2bf396538212ab748387556d6aa5db7209ea6e0699d382f21f8d4e1b55dfcddcc86d7fd7fd47de3e12fb8d0f90cb292c30e18a8a0d468061034335b00ec14de8306f802f99302eef8bd40732c553a2288b2bad13ea5fbb6afbc6f76a2dde09e4d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d85000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TCSETAF(r5, 0x5404, &(0x7f00000ae000)={0x3f, 0x8, 0x3, 0x7ff, 0x1000000a40e, 0x40400000000, 0x1, 0x6, 0x9, 0x8}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000100000)={0x1, 0x5, &(0x7f00001a2000-0x5)="3aa2e388c0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000017b000)=0x9, 0x4) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00005c6000-0x18)=@generic={0x401, 0x193ecf28, 0x5}) sendmsg$nfc_llcp(r4, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x37, "d6"}, 0x18, 0x0}, 0x0) connect$ax25(r4, &(0x7f0000b33000)={0x3, {"13662e2f5ac7a3"}, 0x7}, 0x10) 2017/12/15 11:53:25 executing program 3: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3232342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write(r0, &(0x7f0000145000-0xdc)="f76acc3a33f77e9e23c9cba442a10a483df474866909034685f874b089142ca4a35c2f837f63452daca2754ce30809eddb2b1181648e7e31e0b1974668d43863db9eb65ec69e95a06757a663667fcbb3966ca515351ab764d657559d62e30ba90ed6df5e333dc07e23ba506e7aa49a703bc718343570af877723799d7304f6be30311999ad42bd91d74b5a21a4702897b7ecd74c126e4582c684f826539bfe7eead0766f5d4da8bcba9bf461a8c21c64f949b70bf5c499f2b6d7d23add4ffeb38e30f48d6e6a0bdc02d9f8cfd696f396dcc1666b0bf9f57e707cbce9", 0xdc) write(r0, &(0x7f000004d000-0xa9)="d25071d23caec1a1d372b5f3ef5315073570a3a66af08caca4df656346326ec816b7e7299f251a25da7956ae60675e77d572a8abf52b47fad81f4443dae17ee16c94db26ade494b26ca807119066cdc4165a9ecc57d983c727927e4ad4a4ba695996e320cbce544bac365a1d4b6cb2ac13a9a35382eab1a757b2c06904ebd0533f7ce793b63a8d0527f7738afbd400511f49d426ef35747dccdcb1f5383327b97f6218c92b38440a06", 0xa9) write(r0, &(0x7f00002e9000-0x43)="2abdd2c71d95b69d768dfc1aece92d04346639fcf244b8f76ca2d29424b64b87761988937872bac0806064612f22cd5988aa08b10dcaa2731d06965b7d72888bd24a03", 0x43) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f00002e9000)="4f187fe633e40f292bd3eea91c8b314af2d147b2e74014e48394707a4bb28f", 0x1f}, {&(0x7f00001cc000)="0be333c593a3fe307d465f5c0262c48ef9ed1a706f460c91b812ddca271ea33200ff350636c10058d94f119eddbf40d29f36915baf45444f4e1cf58763475645e67e35a76496657d92d3bfdb2d2537029b3df06e758cc49348e5dfd2d182b2106b33027ceedb2b25cdefca4bbfc465468b46d3f7b0256f0fe55ef28b9581b2d325d01718496c781577db9dbe55b4f0a1872f0c5d853137a0cb63497e319074af6f0067f6fc6739a89c43579205c2dc7c30cb39b46e66542f64231aca7196025835c0df68c1d9ab61acbe23fb14bdf69dd6f043659e450634847d93a23dcca3ca65c2a06573062e36d547aa4f998f8bdf971b6955beb0a2f7", 0xf8}, {&(0x7f00002ea000-0x27)="082202604b9483d2765bdfca9bf023b8efae43cf58f6a10b16698229a49afa5b804d9404694b68", 0x27}, {&(0x7f00001a1000)="1abba0e68c17ecea0bf5f9a02877d82b132d619d914d70c72da5fb678c481d471df38c7afa2317ab528a2f9de306e13a7cb71b0960a1b29580daec77cd554caad73e7c057a5502813e70b13d8faf9edbc0de1e61c6f9d6ea31b1c4835cca4f7448a425fa5e9869ba4f703c326e47f26b263b041ccd8a624a332437a4800956e40f3e2bfc12", 0x85}, {&(0x7f000006e000-0xae)="4b8aaed3e2afaed4be5fcad9361bfd231238358de7adaef7bf84daf0993b568caebc0c85e2bbca098fadc1d19f4029722d16459cb8f4ee827f73900c20b1f978daf2782e26aa5f427f50eaafd5b4bd0b9ec93c7d7ea85d7fc3b6e087851b2977ccc7dc7cb69c45e4f982e92089511a3fd7d0e84549b4e8d6be8f4e07b1022d1bd37394b0dad83019dbeffe0bfe1fcf1b1e24731721f4b64578536fd800570742897ffcfcc269faad4a82d2f22ffb", 0xae}], 0x5, 0x0, 0x0, 0x4000}, 0x20008001) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002eb000)={0x0, 0x0}) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, 0xc) write$eventfd(r2, &(0x7f00002ea000)=0x9, 0x8) r3 = eventfd(0x200) splice(r2, 0x1, r3, 0x0, 0x4000bf, 0x6) 2017/12/15 11:53:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f0000a94000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087b000)=0x10) clock_gettime(0x0, &(0x7f0000d11000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000048a000-0x8)={0x0, 0x20}, &(0x7f0000cc9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f8000-0x39)={r4, 0x31, "d7319d71cd8e23c462cb4e9b3cea003108ec54bcfceba8555a60130af8c3c5b414c54c8c2a7b6983f1152c006ec7b70b73"}, &(0x7f00004a2000)=0x39) r5 = dup(r0) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) clock_gettime(0x10800000000007, &(0x7f0000958000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, r7/1000+10000}, 0x10) r8 = syz_open_dev$random(&(0x7f0000a84000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400020e000) r9 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000b79000-0x18)=[{r8, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c62000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000933000)=0xc) accept(r0, &(0x7f00007c6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000004a000)=0x0, &(0x7f0000405000)=0x4) fcntl$setown(r10, 0x8, r9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000658000-0x4)=0x3e00000000000000, 0x4) readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r10, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000a10000)=0x0, &(0x7f0000649000-0x4)=0x4) readv(r11, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r11, r11) socketpair$inet6_sctp(0xa, 0x20000000005, 0x84, &(0x7f0000b28000-0x8)={0x0, 0x0}) tkill(r9, 0x16) clock_gettime(0x0, &(0x7f0000230000)={0x0, 0x0}) 2017/12/15 11:53:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000466000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007f2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x1, 0x8, 0x1f, 0x1f, 0xffff}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000339000-0x28)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009b7000-0x4)=0x2, 0x4) pkey_alloc(0x0, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bce000-0x8)={0x0, 0x0}, &(0x7f00001c5000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e21000)="2f6465762f72666b696c6c00", 0x200000, 0x0) fchmod(0xffffffffffffffff, 0x102) socketpair(0x8, 0x0, 0x0, &(0x7f00005da000)={0x0, 0x0}) mbind(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007d3000)=0x3, 0xd0c, 0x0) r1 = syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x40000000001, 0x4044042) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0xfffffffd) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000a7000)={0x0, 0x0}) 2017/12/15 11:53:25 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x6) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fc1000-0x4)={r1}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fbf000)={0x0, 0x8, &(0x7f0000964000-0xc8)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffc}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000fc0000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000540000)={r3, 0xc26a, 0x1, 0x2, 0x20, 0x7}, &(0x7f0000fc1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b96000-0x8)={0x0, 0x101}, &(0x7f0000bff000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fc3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc1000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003dd000-0x36)={0x0, 0x2e, "0c1a2be711b68274713c5a8578f689efce37ae2ff88b61fdc83afedef53e5d7e9c078c7ff44d983aaeaffbaf9175"}, &(0x7f00006a0000-0x4)=0x36) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000689000-0x8)={r7, 0x3}, &(0x7f00009e1000-0x4)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007a4000+0xfd3)=@assoc_value={0x0, 0x0}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000fc0000-0x70)=[{&(0x7f0000945000-0x1c)=@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c, &(0x7f0000ae5000)=[{&(0x7f00000ae000)="b30d756731ccd5b7032679c8aafb552abf5406d9903c1f36e8b8", 0x1a}], 0x1, &(0x7f0000dfb000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x7ff, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x202, 0x10000, 0xffffffffffff461b, 0x63, 0x600, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6afd, 0x3f, 0x2, 0x6, 0x0, 0xffffffffffff2995, 0x1, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x3, 0x20080, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x200, 0x5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xd4, 0xa, 0x200, 0x7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x8004, 0x10000, 0x1, 0xacf, 0x100, 0x8, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0xf036, 0xffffffffffffffff, 0x8000}}], 0x8, 0x40000}, {&(0x7f0000fc0000-0x1c)=@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f00002e1000)=[{&(0x7f0000fbf000)="ec92f89f22804e635c1c9079c7cf8cd14b407b1351949960c6ca787a0345c08304e423c3f38fa0d48f60c90f35705cdf0201e805c49b46727b984bf1515dc2a8425aaf2ae8c4373e87a1d7f3ad72411166c52d2fac4be139f46c8a6a48217c742be3e2c5870b6c5ac233148b2ed36299f70056c4d553d4a9024d31f7ece4fb257a39f700ff97cfa21173abd8c1428308e3192f31bcb83b62edd520888f35745ca6a878b131b0338957c8207b1d49e3d69a67642947692f43867db29b8a1d988f746287665ef94555193c3bf8ac31a69579ffffea55a5104ed802047ace1bcbf9372ee757bdfac7c5529c552f", 0xec}, {&(0x7f0000eb5000-0x1000)="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0x1000}, {&(0x7f0000260000+0x9d5)="a9574d2e3ffd8f8ecc28062016465edd787a0e9062a6fcfe6d574c2171054d7d16b152de7131fdfb65bd68ec6eeefbefc540626b554a14df7b45830dd4b87e790483c7b3cb4d635646ff6e609dcd2f64e32d5f2bec8167ec3fe0428510839386735e784065e63ce2609d00188ca056202cdb54b057b4a2fb3a38377a0ec2e0b77b0ba432564b14e7e62873e71b1ed60bbe1df6e3de12d952eead92642be1c0863c3da851a75233cb35205be451dec1743b1d248aff6c6e1b9b521510ce29bbcdce15914ef2547f33a41669ec64417903ded6c8813dcef4771cf772a5f6ce9678", 0xe0}, {&(0x7f0000cce000-0x86)="af1010e6a77898c54ccffd80c3a9f682fa915a3f542a76308c477c81170e3d02389c0f06378ee5e7a025e13c443474ed3efd6bf4c088e6e9cf3dc7588650d1800da180ff1b79e7859ae8358e8e7cd6cb45ec9df0e835ee9b70a17b93e1d14da169b49c801a85ad72ad9afab93379158dc9ded152dba24b6347887a6174338b7f894938544992", 0x86}, {&(0x7f0000fc0000-0xc1)="ada61201374bd9807b17f12bd1bc51cb5a8c88dfa8e854b14629e5a05dbd4055070911eb21d86a1fa2b895a96264901c3fec2009038d4bfb3c7c16a6d311a9f1703af74e030dee9c79fa9aae32f3cc32eca8ad9afbf4ba8b321548cab697ef884a87078aa47d1fe3bb2457baad0c5243a8f4664d9bdd7ce86d561f8af949f30dc9cf1cc16061d9947e9bc21a91ab31b2491b42efbaac8eb6f4cf4ee68e0821bbbb70f987f4376d1b9115f00b87a1e2e717e0f6049a4e80f46f58c8160d79a90507", 0xc1}, {&(0x7f0000fc0000-0xc2)="e178c40f4660f6586e483466dd4a4d4cfee8c382ba3bf049b9341c5092e23331653530496657c9fac83ab6c308e2b5cfffe8983a80c3dd5618dc077031f8d7d56ba959961004b5ba448af2aaa177bea038486e7606b66c3327a6156e6c04252cf52969c4a3ea2324700ba36b5f58eb903807edd21c78d6c2907d9da6d95fe945125c7ecf028a044b520fd7ac1c58ec04267a3dd01bc78a87a424e78ea4e7d2326ec94d13cdc3d55ac945d35e6fedb218653b02913015d8a4f03155814654fb2d42a8", 0xc2}, {&(0x7f0000fc0000-0x1000)="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", 0x1000}, {&(0x7f0000fbf000)="923865bcbe1b9e2207604b29376c032ffccc3b43309bdddc044b462ff707ab22dec7a0dbbe35ed61f6de7139fa63e25285376fd7bc7402ee9eafde64e41bbbc9663da46b442eb0841a974ddf5dab3649e30bdf000f37cb9828dd11dc2a603591d63486e80983f41a2bf3d734581db0", 0x6f}, {&(0x7f0000127000)="a891e3bdf1672b5d8000ffa78347beca3b02531fee8118f47cec0ef87a5a1c984254b21231dbe98d1bef8272d4933f850d0fe814a56d599348528db997f082653fdc7066f48897460f89b7fda4291533f1a0ab7c7c32abe74482c2484f26b4c6c3", 0x61}], 0x9, 0x0, 0x0, 0x40}], 0x2, 0x880) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4(0xffffffffffffffff, &(0x7f0000df2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fc3000)=0xe, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r11, 0x400442c8, &(0x7f00007ac000)={r12, 0x7, 0x3, "7ddcc72b99ada1d7657557d2e3a27107b06d9497b8f4219241105bdac93e39da6f580f0d5b3d33af8b504ef987fb40223002cf333d6a1375470ce6ece806960bffee69fe8ec13ec6c05b0dea8d03b8ee841956a991bfcb38ed2274dd39285623b26496f75b1580fd4ec343"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreq(r13, 0x0, 0x24, &(0x7f000052a000)={@loopback=0x0, @loopback=0x0}, &(0x7f00006ac000)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a30000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x0, 0x4, 0x6, &(0x7f0000b28000-0x8)={0x0, 0x0}) pipe(&(0x7f0000275000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r14, 0xc0106403, &(0x7f0000e9d000-0x10)={0xdae, 0x6, 0x4, 0x5}) ioctl$sock_SIOCDELDLCI(r13, 0x8981, &(0x7f0000e98000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x535e}) getsockopt$ax25_int(r13, 0x101, 0x3, &(0x7f000034b000-0x4)=0x0, &(0x7f000090c000)=0x4) write(r13, &(0x7f0000f95000-0x26)="260000001e0047f10714c1f83a0022fb07000300030000000000020000002232040027006e35", 0x26) recvmsg(r13, &(0x7f0000a9b000)={&(0x7f00002fe000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000751000-0x10)=[{&(0x7f0000d77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, &(0x7f00007bf000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x7}, 0xff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f0000ffd000-0x10)={0x0, 0x0, &(0x7f0000937000)=[]}, &(0x7f000007f000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0x10, &(0x7f0000bf3000)=@sack_info={r15, 0x1, 0x7ff}, &(0x7f00001e4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000f4e000-0x8)={0x0, 0x3}, &(0x7f000020a000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r13, 0x84, 0x22, &(0x7f0000445000)={0x100000000, 0x4, 0xfffffffffffeffff, 0x3d60, r16}, &(0x7f0000f68000)=0x10) mmap(&(0x7f0000000000/0x9e4000)=nil, 0x9e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x25, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="47504c00", 0x8000000000005, 0x80, &(0x7f00009e5000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000125000)="6e65742f7463703600") readv(r0, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x1) prctl$intptr(0x17, 0x7) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ad2000)={0x0}, 0x4) inotify_add_watch(r0, &(0x7f0000160000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000b3000)={r1, 0xc}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000357000-0x4)=0x4, 0x4) 2017/12/15 11:53:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b6b000-0xa)="2f6465762f7663732300", 0x2, 0x404) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000909000)="2e2f66696c653000", r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009bc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a90000)=@generic="d04ff3ea79000080007204742104ac1e") syz_open_dev$sndtimer(&(0x7f000002a000)="2f6465762f736e642f74696d657200", 0x0, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003d2000)="2f6465762f736e642f73657100", 0x0, 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000856000)={"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"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001cf000)=[], 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e3b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a0000-0x4)=0x8) accept4$unix(r4, &(0x7f0000802000)=@file={0x0, "00000000000000000000000000"}, &(0x7f0000297000-0x4)=0xf, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000727000-0x10)={0x0, 0x7ff, 0x7, 0x7}, &(0x7f0000cfb000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00001e0000-0x8c)={r5, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000074000-0x4)=0xff, &(0x7f0000ebb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0xf7, "27167a9ddd74ace1a62949c7b07b55296fb78814ae7c1bff9be82b68944f6f0c39290cbefb346f3482daf4b46234d10befc86cb16b1e3a57f57e40d2a9c125d58056bd23ada3b730579f6d9147c7144ca3c7474a6d72302db6e4bc6c9ac62ef809a98a01c53e03b59c6dcecbe92b36abaf43e49187c01b84851447aef4b41f1ef5f821637e51b3101fd47cbb2296f6a0d226d0da91c79fd1871f3ba105426b05ffe93830d27b631ddd2ccaa9b2fe7132c6afd053a1b5f0f953fde14b220db9774d51dc7a531f41dbcc4c706e386aa13745be2ee9944fd70f6d9f18f5bb20cce05facebcc4fe5214303256ca6667accbf46816d55cf1737"}, &(0x7f00009f7000-0x4)=0xff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00002b9000-0x4)={0x0}, &(0x7f0000858000+0x27b)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003cd000-0x18)={r6, 0x0, 0x0, 0x10, 0x6}, &(0x7f0000d35000-0x4)=0x18) r7 = socket(0xa, 0x802, 0x0) connect$inet6(r7, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$alg(r7, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, &(0x7f0000d6a000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e6e000-0xbc)=[@in6={0xa, 0x0, 0x8515, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xd283}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xbc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000055b000)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8392}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x6000, [0xc6c6, 0x0, 0x800, 0x8, 0x2000000000000000, 0x4, 0x6, 0x8000]}, 0x5c) sendto$inet6(r4, &(0x7f00003f3000-0x3)="026bd2", 0x3, 0x1, &(0x7f0000ab9000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/15 11:53:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x3, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)="7569645f6d617000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0x1002, 0x3ff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x3, 0x0, 0x0}, @map={0x2, 0x0, 0x1, r2}], &(0x7f0000652000)="7569645f6d617000", 0x1, 0x80, &(0x7f0000d9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00004e4000)={r3, r5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee6000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e9f000)={0x0, 0x0, 0x0}, &(0x7f0000b40000)=0xc) fchown(r0, r7, r8) r9 = getpid() ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00002a4000-0x8)={0x1a4, 0x0, 0x0, 0x100000001, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000062000-0x9)="77657374776f6f6400", 0x9) add_key(&(0x7f0000cd8000-0x5)="7573657200", &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf5000-0x2d)="93cdd1ef3d2ee5e9c2c827371a60209ec8cb2a980b934959fc015da16748446744c33be32b81a8b98695d53c7b", 0x2d, 0xfffffffffffffffc) r10 = syz_open_procfs(r9, &(0x7f0000a14000-0xe)="6f6f6d5f73636f72655f61646a00") sendfile(r10, r10, &(0x7f0000014000)=0x0, 0xffff) 2017/12/15 11:53:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fec000)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa7, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000738000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x81) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000074a000)=0x0) r3 = socket$inet6(0xa, 0x8000000020000007, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000faf000)=0x3ff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r3, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009af000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ae000)={0x3, 0xffffffffffffffff, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000a5b000)=0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000071e000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x0) symlink(&(0x7f0000747000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000ab9000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") sendmsg(r5, &(0x7f0000256000-0x38)={0x0, 0x0, &(0x7f0000d42000-0x60)=[{&(0x7f0000f8d000-0x6b)="a78a11b700e80a7ffd7f2cf0a3ea78e2016eb0b4339a059196d8988665e4d721ad08e697db52f2122d99f88430b9a718392303bf98c399c266ae9400930de8a90a1cb2fd1f5eb22ecb88ea21b15ba3e85d0f216011e7f859e238a8e7242375c36ded438ee42b02803bf3c9", 0x6b}, {&(0x7f0000fcb000-0x2a)="150a2f0202d2c5a015bda5d1ee7731b694f5312e3c63a7eef122977ae43f91911f92f82124d4c88ac7ee", 0x2a}, {&(0x7f00007b6000-0x78)="d2123f9f96b0f8c112a70d623e92dcb52c123b0d073efb17a6e863b4da01729041dfb58d459c12a255f53c6a20af1f477e938361faf687cec106a45b76e6455bd34fd183dde9c95af97b7066b5683483cf51b229ded67c6b41665554cf85dbf97a8f779284a626b834bf91a87510c1f512873035ea53bdbd", 0x78}, {&(0x7f0000d53000-0xfd)="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", 0xfd}, {&(0x7f00000dd000)="308542a48945e5e96a739ce177c9e625f5f296b2e0b84bdf248223809f7343af4531429f8c4e00a35803c3665a1afafc28aeae088c371c688674a857d4690ea93b4cc1775fa55aeb1b6d07894a2a5ca9b01984de9fa4070223d2661aa491fbfc05c07506a1fc95a501d05216a843e1ad0657807a0611f4209283be24f8b132623880f0ab273621d5da69636c3cc9626e4b563b9f8967a14a6b9916a5cdf214c4b9b33eecfa4e", 0xa6}, {&(0x7f0000822000-0x84)="6844c4106d1baecd6fc18906fecce5f61c8085f46fbf5ba0c8177eeb2302bc2d023492d50a377feb62155c0ce8d99d31eab1c25a227c3328e308e6738043234682f57d725403899f33b26a720f8608c61ba5f4d468878521167de0c16159176160b4e93de92a917f382b5806ec8ec5e98227d29d35f778cf7f7c3bb2c6508b378cb42242", 0x84}], 0x6, &(0x7f0000816000-0x588)=[{0xd0, 0x101, 0x6, "33542e456bdbfa2feab818ca7c95da713615341d7a29af7148056400d45ef24e889fa990973370a2a1f12318826fcf5bee7a06d868eef80b5b5ece8ac95e19c475aaa8c4511dafaaec81a891367e3ca4609886e562ebf2ecd28c5a36c64758246548cef3040dcdaf1dfa98e360f9e7cd430de7a7cbbef38d948e26ee0bce2bfcf278b44d1bf6ae09349d3230c05502b8540b610137a32cca109954817c1b5eddaf70cbb8e180db08a8b61132ee293566ad3b0d9a78220b923fe07d"}, {0x108, 0x118, 0x9, "9185182b58957c1f8201cbebf4b1107f4b03aa1bba61162b289cb0b7de527d25d69baafcd7330a370f31c72989f4e0557073ce40a3fed2f7e9bf2c572562e4431be45213df37dccb248c66ed2671c09a62181cabc48c776e70ad1b1c15c05a1a06e49c4b53c0cf4b26c95188006957f470bcb59323406566c8c8a012fb7bc9067bc1f2bc71b679c886f20dc7cc02e1c52dd7925802c1ebb63a71cafd1cbf3de0d07e58fa751cb7b6df7661dd0205ecd5f528df34c9c28c93df65b95dd3e40a7c4dcc8f45a43dd2079b1225ac77f88aa86dad796c2d2c4f6493f8d5f2647b4283d6120d8f374d63b7f0c872997d38d76c034c"}, {0x68, 0x10e, 0x88, "a78a2cf496278ffb84a48ec684cded0f47112bf05e6a0f48d91b708f425d6bb30c30fca34dbfd71eeff4ec365f1c9b1af3ae890eaf39dce689f665598b65f00d92da53d6b49614c3987b444bed49cc8bd7cd57"}, {0x48, 0x109, 0x5, "ab118804a45281fbbb307e0c7875b5579b3e9a554119610695aa86ce7a926c801d4220087ca40abac047ed20d762a7fb2a36b02b"}, {0x20, 0x0, 0xfff, "53faae401cfa474da127067c101a"}, {0xf0, 0x3a, 0x4, "b80a80efa1ffda1d8b15d2c4ea7cab95840866ca8025edda0e03afc0a8d7d9bd726b46d7eaa472c79b66b5d69b5620bddbc61d5865eed6be85e3cf9d368aea61a46ec9fedf1b918329ff48ecd7e24b2cdc79d0fc37eb46580920de7520813a4f55eae824bc1e2272b05df180bf65c4942c219e679eac7a09dbc691fbb177150d68a0cf18cf7173707108943dcb0be5ac8f0ae9b8e192f8bce48f8ef2132b1a2c5275e147d5f541f1e4626a8dcf54afca5fdc6bcc45aeaba4aeb30097063915239d84a5d7eadf23a49d5107521decd367f0fdb19182b9d8b2a19e4747cc"}, {0x28, 0x1ff, 0xc2, "0f5a8f3dc0884efce17f2e9ab9e7d4b2dc94a9"}, {0x110, 0x116, 0x267, "c16e6be49da7cb4361ce254355665ac453d4a00541bdf9edc18a53a3d7a3c1bb24a1e039345e0249a11e3b4d8d737da39d38e5eab258755a27d98df8f7adcdb9f6c8cb3222c7c474fcd24863a06026eeddce2022045904c6f978d9386fd93b49058bb79d21792ec8f9f02a0ec3839ef8b7ef6d02da9a0b95cbfbdf9dd49c845f2cb998e47aad5e4f1cd42a61397a2dba04e351afdc25da66573c1eb38c6c0245bbb64721e99c71425999d0b76830589d1666dbbabd477a141ec91c34f1106c4a126a12c6eb447df5dad410dafd6da26d119b5c75a0378e770cb03e0b2d0437545eef3ca7c9139ec58368361a39b0f40c34e067ad302ad9b7d4"}, {0xa0, 0x10f, 0x9, "64963cdf437e3de0975302873adbd07279482d99bef43ba66098876241f7df5bc688ab1ac523324fcd0d54ecd298fa4daea32307fdaa2c8e473cb3999ee4858611b9d58575b340d90ddaafe10ad380d6b21269c34e195e5d35644aa39a72532888ceda2ab3d487dde72f821323c2fe23e3f964d33bc08b90c39a1ff41874cb341f3300f96b8a81c26d71d20e4a8d5e07"}, {0x18, 0x11b, 0x10000, "30bfcb7fd8"}], 0xa, 0x4000000}, 0x1) rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f000044c000)="2e2f66696c65302f636f6e74726f6c00") 2017/12/15 11:53:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000046f000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f56000)={0x0, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x5, 0x5, 0x2}, &(0x7f0000822000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004dd000-0x10)={0x7f, 0x200, 0x7, 0x0, r1}, &(0x7f0000767000)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0xd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00001f1000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket(0x1e, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d34000)={0x0, 0x9}, &(0x7f000039e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000048b000)={r3, 0x1000, "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"}, &(0x7f0000542000)=0x1008) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f00009b4000-0x80)=@generic={0xa, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair(0x11, 0x80006, 0xa76d, &(0x7f0000ebe000)={0x0, 0x0}) bind(0xffffffffffffffff, &(0x7f0000a63000)=@llc={0x1a, 0x1d, 0xa0a, 0x0, 0x0, 0x296, @random="fffaff3e073c", [0x0, 0x0]}, 0x10) r4 = socket(0x9, 0x7, 0x7) bind(r2, &(0x7f000054a000)=@nfc_llcp={0x27, 0x7, 0xb971, 0x1, 0x4, 0x1, "d6e048df75d3d09af7fd50ffdbf9384aff1aa0bbcb0e0b38d41e33f426d791d97052a4cfdf7a80fd9b766fab8f42c42ce2171557bcbcf449550626a1ddee59", 0xb4}, 0x60) r5 = socket(0x800000000001e, 0x5, 0x0) recvfrom$unix(r4, &(0x7f0000036000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4, &(0x7f0000521000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendto(r5, &(0x7f000014e000)="b89da767aa9e5c493bab5382dc3aee52997d3bcfe7394b544c0684df0c92219553d7a553649f3852937feee70dac2ccae585549d7d5d0a37482f7f273224", 0x3e, 0x0, &(0x7f0000bc1000)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) setsockopt$inet_dccp_int(r5, 0x21, 0xf, &(0x7f0000f29000)=0x5, 0x4) prctl$intptr(0x18, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000e8000-0x10)={0x0, 0x1, &(0x7f0000c04000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f8a000-0xc)={r3, 0x8004, 0x2f}, &(0x7f0000ef3000-0x4)=0xc) socket(0x1e, 0x80000, 0xf68e) pipe(&(0x7f0000012000)={0x0, 0x0}) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000109000)="1c0000001e000720279822081d0000000100000000e7ffff0600f70000020019", 0x20) 2017/12/15 11:53:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000309000)="7567656c00", &(0x7f00005d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003af000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000643000)="2f6465762f73672300", 0x8, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x20000000000003, 0x0) write(r3, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r3, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a1a000)={0xfffffffffffffffc, 0x0, &(0x7f0000693000)=[], &(0x7f0000c62000-0x1)="00", 0x120000010, 0x86, &(0x7f000029a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000006, 0x0}, 0x30) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00008eb000-0x26)="8415ee06974c9fe1960542bbd8132823dd3a38f2bb497c08dd26833fe6bcb223c3a5e037720d") mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da8000)={&(0x7f00007f1000-0x8)="2e2f66696c653000", r4}, 0x10) recvmsg(r2, &(0x7f0000253000)={&(0x7f000075e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000a9f000-0x50)=[{&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000f5c000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000910000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00002a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000660000)="000000", 0x3}], 0x5, &(0x7f000048e000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x154}, 0x40000000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000936000)="00000000000000000000000000000000000000", &(0x7f00000ff000)=0x13) fcntl$getflags(r0, 0x401) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x1) 2017/12/15 11:53:25 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000009000-0x54)="5ca74013a47ee67c1495cb1de5447ee92c5584bffe09fb6c207d2e3ba11130742a75e5e00a2a22f8d108b91baab8a67bab966b1092769a5994a9738f0e4ce8d45173d09e99965d771479b55b77b75febd332a01e", 0x54) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(r1, &(0x7f0000006000)={&(0x7f0000011000)={0x10, 0x0, 0x7fffffff, 0x2}, 0xc, &(0x7f0000011000)=[{&(0x7f000000d000)=[{0xd6, 0x4, 0x10, 0x3, 0x305c, "1d392b7e4f86e2b340cc8ff0a0b763c6fb51e7a2245a2c3355912cf304a1b264db7132daa64ca34f9fed6bb5cf68303112bd846fd08ee4bf871f0372fed45fa0919494a2dc4a3a176e84c9d50a55440a6face577c22ae6e6476d9049c36c226a1f41e54de6955f6303979274ac6d6be867132a43638b025a77ab81b3ff016cb752a109ff5664f0228d858d8d72daf90ffa7efdd1f9a583a224e61c0fd0317baf99c8c4748e8edec8f39fbe0f911fda733108439a67608eb8a4bfea891ee49964adc140b29ce1"}, {0xad, 0x8, 0x0, 0x4, 0x2, "aab4ca7e5d43eb8423228df17328212927633e564036fe4c80bc48b3ce37569228b2c252bf983e5940e44173259c9d087bff17630f1e74ea9ecb8373205f007bc09eb2b1aab97d834fc0a52c6598ead60c714623f5f090f980b3d3d75528c9cc4ae5ff6fb5ce82ae33a36c35564db7867822b16c467e0e3439a520490f7ac3d3ac256ad7fffb24d8e0b97bce1d1eba4d305f884dc14a6d2aab2770ea13"}, {0x5b, 0x9, 0x400, 0x40, 0x20, "753b8e42e890c13ad25a48395bd93701fd3fe827323fa7ba6350e7b928e04587bd91c826b1d4dd00c174df8976886e3ed1e096b574d7ba7b1bb96a6291afd063e4912800876a42aa14a3d5"}], 0x1de}], 0x1, 0x0, 0x0, 0x4000800}, 0x1) r2 = syz_open_dev$sndseq(&(0x7f000000b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000000e000-0x4c)={0xac40, 0xc3, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000012000-0x18)={r3, 0x0, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x40c00) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000014000)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000000c000-0x4)=r4) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f000000b000)=0x8, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000000a000-0x10)={0x3, {"154fe83963a188"}, 0x7}, 0x10) openat(r1, &(0x7f0000012000)="2e2f66696c653000", 0x8000, 0x1) 2017/12/15 11:53:25 executing program 0: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689b53a6e97c97677010964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba6e7d959796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000cb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000f54000)=0x4, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000063b000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f52000)={&(0x7f0000f57000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f57000)=[{&(0x7f00003f8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f0000f52000)="", 0x0, 0x400000000000001b}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[{&(0x7f0000f53000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f000048b000-0x6e)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000935000)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f0000cd1000)="cf06a3824d", 0x5}, {&(0x7f0000226000-0x63)="14e06fef2c14e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae359739f08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290c7cbbc2308292420ce5", 0x63}], 0x6, 0x5) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800005421, &(0x7f0000ea1000)=0x2000803) socket$inet_icmp(0x2, 0x2, 0x1) [ 49.373878] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 49.413486] nla_parse: 2 callbacks suppressed 2017/12/15 11:53:25 executing program 4: socketpair$inet(0x2, 0xf, 0x20000000, &(0x7f0000bf6000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = memfd_create(&(0x7f0000ecc000-0x24)="706f7369785f61636c5f61636365737373797374656d406b657972696e67776c616e3100", 0x2) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eea000-0x4)=0x7f, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000500000-0x28)={@common="7465716c300000000000000000000000", @ifru_settings={0x3, 0x4, @fr=&(0x7f0000296000)={0x100000001, 0x9, 0x8, 0xfff, 0x400, 0xffff, 0xfffffffffffffffb}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ca3000)={0x0, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000b0d000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059a000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000b2d000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000383000-0x4)=0x1) dup3(r2, r1, 0x0) syz_open_dev$evdev(&(0x7f0000326000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffa, 0x843d) mq_open(&(0x7f000001b000)="47504c24656d3100", 0xc2, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b23000)="2f6465762f6877726e6700", 0x200, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e4b000)=0x0) r3 = memfd_create(&(0x7f0000e66000)="00", 0x2) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000ece000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000009, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000202000)="2f6465762f766373612300", 0x3ffff, 0x400000002) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xffffffffffffffff, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000446000)="2f6465762f766373612300", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000000100, 0x0}, 0x30) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000866000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_add_watch(r5, &(0x7f00007bf000-0x8)="2e2f66696c653000", 0x80000001) r6 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000218000-0x8)="2e2f66696c653000", 0x1000000) inotify_rm_watch(r1, r6) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f000047d000)={0xa0001, 0x0, [0x7, 0xe2cb, 0x64, 0xbea7, 0x9, 0x81, 0x1ff, 0x100000002000005]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, r0) 2017/12/15 11:53:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000d17000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400400) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000c0c000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000239000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x0}, &(0x7f00006f8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004e000-0x14)={r2, 0x5, 0x7, 0x7f, 0x1, 0x8}, 0x14) write(r0, &(0x7f0000936000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000e82000-0x8)="2e2f66696c653000", 0x2000, 0xa3) getsockname$unix(r5, &(0x7f0000c18000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000728000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x20000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000736000-0x58)={0x100000000, 0x6, 0x9, 0x4003, 0x101, 0x423, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00004fa000-0x4)=0x3, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000b24000)=0x0) connect$inet6(r4, &(0x7f0000ebb000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) fcntl$notify(r4, 0x402, 0x8) bind$inet6(r7, &(0x7f0000c9c000)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000099000-0x8)={0x0, 0x0}, &(0x7f00008a3000)=0x8) listen(r7, 0xfffffffffffffffd) add_key$user(&(0x7f0000f6e000)="7573657200", &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d5a000-0x57)="5153e7ae21fe00e43ab48a6394b4fa881ec234e9d8455e65fa98e84969d734dfac2ef3f27af8c728758614bd4f0c70653ebe67e00783a66993a8a4b5b1f0a1b326d5ed9d5387b5b236201c11f29ba137baad46d762b4d6", 0x57, 0xfffffffffffffffe) sendto$inet(r6, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000f6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000c5000)={0x0, 0x0}) close(r6) 2017/12/15 11:53:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000003, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000003000-0x28)={0x5, 0xa0, 0x1ff, 0x8, 0x30000}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000004000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x93) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f51000-0x9)="2f6465762f73672300", 0x9, 0x501800) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f51000-0xc)={0x0, 0x80000, r1}) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x7, &(0x7f000073c000)={0x2, 0x4, 0x4, 0x80000001, r3}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000f50000)={0x7, 0x0, [{0x4, 0x3, 0x0, 0x0, @msi={0x100000001, 0x4c482061, 0x5}}, {0x8000, 0x2, 0x0, 0x0, @adapter={0x4, 0x100000000, 0xce, 0x2, 0x2}}, {0x0, 0x4, 0x0, 0x0, @irqchip={0xffffffffffffff00, 0x7}}, {0x6, 0x4, 0x0, 0x0, @sint={0x9, 0x6}}, {0x8000, 0x3, 0x0, 0x0, @irqchip={0x5, 0x9}}, {0xab2, 0x3, 0x0, 0x0, @irqchip={0x7, 0x6}}, {0x0, 0x3, 0x0, 0x0, @sint={0x3, 0x1d}}]}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) r5 = dup(r0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000f52000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000255000)="00", 0x1, 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000f51000-0x4)=0x6) sendto$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x0, &(0x7f0000b55000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a8000)=0x0) recvfrom$inet6(r0, &(0x7f0000f57000-0xf2)="", 0x0, 0x48010122, 0x0, 0x0) [ 49.413491] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 49.454598] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 11:53:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000b9000)="2e2f66696c653000", 0x180, 0x1) r1 = creat(&(0x7f0000a83000)="2e2f66696c653000", 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000036b000)={0x107000, 0x11000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ab5000)="6e65742f6669625f747269657374617400") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000257000)=0x0) sendfile(r2, r2, &(0x7f0000858000-0x8)=0x3, 0x65a3fd1d) nanosleep(&(0x7f000056d000)={0x77359400, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x1000, 0x1fb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4f2d1588af716cea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000201000)="2d76626f786e657430626465762c00", 0x2) setgid(0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00009da000)={0x6, &(0x7f0000d23000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000028000-0x8)={r5, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000af9000)={0x10002, 0x3, 0x11000, 0x2000, &(0x7f0000fad000/0x2000)=nil}) sched_setaffinity(r3, 0x8, &(0x7f0000b8a000)=0x75) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000087000-0x10)={0x400005, 0x200000000006, 0xfff, 0xfffffffffffffffd}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005b2000)={0x5, 0x0, [{0xb, 0x67, 0x7, 0xfffffffffffffffc, 0x6, 0x0}, {0x0, 0x1, 0xffff, 0x40, 0x4, 0x0}, {0x7, 0x10000, 0x10001, 0x6, 0xfffffffffffffa6e, 0x0}, {0xb, 0x2, 0xff, 0x4, 0x2c636efe, 0x0}, {0x6, 0xff, 0x5cc6809d, 0x8, 0xbfb, 0x0}]}) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000d8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004c5000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000244000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00007d4000-0x28)={@common="6c6f0000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r10 = syz_open_procfs(r9, &(0x7f0000ad9000)="617474722f63757272656e7400") memfd_create(&(0x7f0000e0c000-0xd)="617474722f63757272656e7400", 0x1) delete_module(&(0x7f0000e8f000)="76626f786e6574312b736563757269747970726f632c00", 0xa00) sendfile(r10, r10, &(0x7f0000359000)=0x0, 0x21) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) [ 49.484100] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 49.499332] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.525958] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/15 11:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000c03000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b4a000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002de000)=0x0) sendmsg(r2, &(0x7f000005e000)={&(0x7f0000ad2000+0x7b3)=@l2={0x1f, 0x1000, {0x633, 0x4, 0x9, 0x1, 0xb43, 0x2}, 0x7fffffff, 0x1ff}, 0xe, &(0x7f0000667000-0x90)=[{&(0x7f00005e6000)="a679fd7dc16a7b4a64fab93ea221656ac842bd993f5a05d998de557b7b36826ddbbfe2a77e2ea829ac8eaf0e96f7325d7182b7a9466c76cf3f369207fdac8de0bc527af17009af030669aa4aed83d0079ca5e913d56f361c1bf05753f436f20390d8750364c6c24b14c6446669fa08f44e91fc60d1895c5ef6cf132bd273", 0x7e}, {&(0x7f00005db000-0x6c)="74c1c5acc3c9d351174aa4279304b815a8b156ba46cea8897acffc3254ebae6b3719a254f3a7df541c50ef13c9ae86f1127ec57b6d605723493ea439dd8b5954a8f990081e191e24f7a69cc1f976fd34890bedb827445ee4f159dfe5e642758976c8bc51b169c5f9f8a0f8c4", 0x6c}, {&(0x7f00008bc000-0x5c)="c5184ddc59a4b6c9d8d102a4707100273636682c84c50369cc312167b68e10039dd2d6f052f3722f339490c92eb297c1e66ffafa62ae8972122e81f686312564834339e9fc5013535d0ee42aa43da1075580abb5e80608c20018b8d0", 0x5c}, {&(0x7f0000e42000-0x52)="cb50683fc500831ca56405237d89cc7fbab7d694788cf34767b8c13fe5892279d51aa8a4912d3f52352f90d32e0fc3e6e3180841eaad8c36fd456cef5d9d5f6973e781ba0572a00637a84e3f67a0507dcc59", 0x52}, {&(0x7f0000107000)="35f7806ba9febb6525b8b2df28f88bfbb7375f307a6a86208faa3f35cd402f7a2e782510959c80d5c948e2367ac41c077953428af7fb1853e9ddb6e949e37799bcef21266bf7e61dd5f03e1a04057342b4ac4baa0f64a52f5c48fa6ad95331b3619f7222700c0ff34319a645ad0ea08a4540fab2df4555b7ebabe70c94098aeb485f7cfc4865f1c5c2f9eb0cc1874b9e29c51adf43b6ee833133eaa929", 0x9d}, {&(0x7f0000f62000)="628252dfe9562209c48f1bbc837ebe32cd177daff20bb7c50aa7e2e766", 0x1d}, {&(0x7f0000be7000)="63d88ea518990c520faf0e6123269b69be13324b2564c9b63a88609cc4b8e639199a8592251aab103e963a6cf24fbf5e5f664d626fdc92cca78942a8a3dc926214d6d76c98bcb02d5949dc2e2e0e6d84cf70c10779ecfc1848220180494934c00104c7e4175fbd6a0841b3620923e599d25b48449f9d99f9801febb00b3169ea3b4eb55e22926631b84615cc856a5a593f0e4bdac5b4445b6bf4193cf13a", 0x9e}, {&(0x7f0000e93000)="1390b36b44a87e8c0f3ebaf31a1b01142d0d613d9eec49cf9a00427484becdfd7dfc4990d86574ee712ebde9f2c405b6a32f88f2e3acba4c5789a86bc73c08ce3b5f8ad8a17302401c02d28e62aa88165182a7cec8f8e7eda5e674c0dd1b1b82c8fb0ab87cd7167bf7b8139ab960494789a07b4796c422dd9057aa58c0cd41576c3521b5dc0a989744c768f587416e1b30480e21b3d23faff33c8c0b04d520b918b2d81c58cd2ba5e80da80010ebe15691246f5029ba4d9144e7ef4d520df1e9972122918e46887537afd91c63cfc5eaabfc20a0a8189477b0a87513423731", 0xdf}, {&(0x7f0000c7f000-0x57)="9e6b212623595970d08b8ccb81b7fdf6791ae3e44bc305d50457fb73719378936d53f6efd074516a18c8aef56fbdcfe83885d8f8bb8864cb89b79cd7de76ef98b863085148ed42cd6c7fd621e75ab233d9bcdd0eaa604f", 0x57}], 0x9, &(0x7f0000035000)=[{0x90, 0x6, 0x3, "2be1382b835af5b2f5a5b5a1bb74f5ff6eb97c596a29ed7bd6997132e5e127a02370d26d74e3164d856101c457340fe31e520f0a828b87091d0fc0075572899b76bbc4889f20cbdf4b24f6f96129eb47672ac53e3a0c9d3c6f55be6d250aa389b4c72c71debc7fff3f33198ad02f4763e87a876f2b31c160d8c9"}, {0x50, 0x3a, 0x0, "0efbead8cc17a62439ef961336fe545710c5a730df3e52016aff68d472a984933499bfedfe28aecac9ffebbc85a762f9643e682a4fc3f71212593089a5"}, {0x80, 0x195, 0xffffffffffffb424, "1c8f930dce7a3af179383a02df6dfd9de500e1767b0fe819d74eb95c7a562d08ba35354479c1e3eb20d1a99315bba824633586e840d8c90eec025def3aa1327b500bf4c8deef9f9e3082b4f45caf8f100083e789baa8c8d9c5a63371755965e66d21edcfb704bc7bc174d22f"}, {0x80, 0x0, 0x800, "34c469674aafc039c6a445f7241378c13ee18b40f8cbef8b95d07d7c48e508d496235cfaa5e2e5e8bfa43690287b97395715bb2bd29d6be8a7ac300327eb72c88683b659065fc343264cbdab7330b1c7e364aeebeca2e41e54a419859f1ee65b021eee453ef60b6da993629d460db5"}, {0x1010, 0x84, 0x100000001, "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"}, {0x20, 0xff, 0x800, "b646070132b0fc291400d7"}], 0x1210, 0x8040}, 0x4000) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) socket$inet(0x2, 0x4, 0x101) 2017/12/15 11:53:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x8329, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f1f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e0e000-0x78)={0x20, 0x78, 0xe3, 0x8b8d, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x65d7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046c000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00008df000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f00005ab000)="2f6465762f6e65742f74756e00", 0x0, 0x40200) getresuid(&(0x7f000097c000)=0x0, &(0x7f000070a000)=0x0, &(0x7f0000b56000-0x4)=0x0) stat(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000007d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r7, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fff) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000951000-0x28)={@common="726f7365300000000000000000000000", @ifru_addrs=@llc={0x1a, 0x19, 0x287, 0x3, 0x7, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$sock_ifreq(r7, 0x8921, &(0x7f00008bf000-0x28)={@common="626f6e64300000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x2a67, 0x1, 0x4, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r8 = getpgrp(0xffffffffffffffff) r9 = syz_open_procfs(r8, &(0x7f0000000000)="636d646c696e6500") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r9, 0x800443d3, &(0x7f0000002000)={{0x6, 0x1200000000000000, 0x100000001, 0xe171, 0x200, 0xc74}, 0xff, 0x400, 0x7ff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb4000-0xa)="2f6465762f70746d7800", 0x2800, 0x0) read$eventfd(r9, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) sendto$inet6(r0, &(0x7f00008c8000)="be4b", 0x2, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d9f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00004fb000-0x10)=[{&(0x7f0000e2c000)="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", 0x598}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x4040010}, 0x200007fd) r1 = syz_open_dev$tun(&(0x7f0000495000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbc000)={@common="7465716c300000000000000000000000", @ifru_data=&(0x7f00002a4000-0x20)="8ba4739100e341972a31cc2b9215437f60675fac8b3a7701d2cbdf094dd5781e"}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xffffffffffffe00c}, {0x6, 0xffffffff, 0x400, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) fcntl$setown(r2, 0x8, 0x0) mmap(&(0x7f0000f52000/0x3000)=nil, 0x3000, 0x2000001, 0x20150, r3, 0x0) mmap(&(0x7f0000c9b000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f000014a000-0x4a)="f55351cee2a9788585a49148aa321f2af577b2d4e9cd4311dcd90f1ae714c1b22824aa4f789790800bae56692652e3311efee5715e1627431b29bfb5d7ec0b2b7b00885fac050c08c700", 0x4a, 0x4000000, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000098000-0xa)="2f6465762f6375736500", 0x4200, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f000042f000)={0x3, {"bf9425cb00000c"}, 0x200fffffff9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f000002b000-0xd8)="080400", 0x3, 0x800000, 0x0, 0x0) 2017/12/15 11:53:26 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4) pipe(&(0x7f0000ca4000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000f68000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f73000)=0x10, 0x80006) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000f73000)={0x401, 0x5, 0x0, 0x629, 0x38, 0x0, 0x2, 0x61, 0x6, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4004, &(0x7f0000f5b000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xa}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000f69000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f1a000)=0x9e) connect$inet6(r0, &(0x7f0000b7d000-0x1c)={0xa, 0x1, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000011b}, 0x1c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f73000+0x84e)={0xa, 0x1, 0x20b4000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f74000)={0x2}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f66000)={0x20004, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f73000)={0x3ff, 0x6, 0x8, 0x100, 0x3, 0x6}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f76000)={0x0, 0x0}) mlock2(&(0x7f0000e3e000/0x2000)=nil, 0x2000, 0x1) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x1, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r5, 0xdd1f, &(0x7f0000f77000)="221df8d6720a88b33ded8256b251388d8e18207eb0ad6226cecd2ae2e9c5393e605ae7b6a144005b058ff43225161fda1354c7b4edfeaf7af72b2245e4625604dd1e2dd82e837699dcef8eb6d1c8f2b155207fd4c96fd9bd1897ff745c733d3e2c9e00e76207f031075fb85396e93ebc89365a0119946b58ff4956e7a1ea0320eb1c5fc189dc00c48043cd2b1ca528b8ef3c8d1e6c5381d750c7962f8ff75f1b62d1ef7f61c0146c") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000455000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x843, 0x8, 0x1, 0xc}, 0xa0) write(0xffffffffffffffff, &(0x7f0000f74000)="260000002400430500000000000000060000000401c7000000000279ffffffff010007006e352a", 0x27) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2000, 0x0, 0x0) 2017/12/15 11:53:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x81, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xdd55, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00001a3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000073e000-0x10)=@generic="76ac2d525822e09456361fdee2a055a7", 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x200000000000000f, &(0x7f0000433000-0x4)=0xfffff7ffffff7ffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f000000c000)=0x8a54, 0x4) r5 = dup2(r3, r2) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f00005ca000-0x28)={&(0x7f000095b000/0x3000)=nil, 0x400000, 0x5, 0x80, &(0x7f0000033000/0x3000)=nil, 0x9702}) bind$inet(r4, &(0x7f00009de000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000d61000-0x53)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ce6000-0x4)=0x53) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008b7000)={0x0, 0x0}) r6 = socket(0x3, 0x4, 0x100000000) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f000045e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000747000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00008bd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) listen(r4, 0x4b) syz_extract_tcp_res$synack(&(0x7f0000e2e000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3c, &(0x7f00009d1000-0x3c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [{[], {0x8100, 0x1, 0x9, 0x6}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x2a, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x10005, 0x0, 0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x0, {[]}}, {"0995"}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000062e000)={@generic="6169efa77e518aba800d2b06409081cd", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6(0xa, 0x5, 0x2800008007, &(0x7f00001bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) timer_settime(0x0, 0x1, &(0x7f000093e000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000fce000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x2, 0x0, 0x4, &(0x7f000000b000)={0x0, r9}, &(0x7f0000048000)=0xfffffffffffffffc, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x1, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x3, 0x20) 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000055e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000080e000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) close(r2) recvmsg(r3, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dcc000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000a8b000)="e0fbe5e4007faabaa43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f0000cdf000)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672aa4155d800000040cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000933000-0x18)=[], 0x0, 0xfffffffffffffffe}, 0x4) close(r2) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000bd000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000897000)={0x400000000006a}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000037c000-0x8)={0x8000000001f, 0x5, 0x81, 0x400}, 0x8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000092b000-0x78)={0x2, 0x78, 0xd4e8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffd, 0x2001000000000fa, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000949000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000094a000-0x4)=0x0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bind$bt_sco(r3, &(0x7f000033c000-0x8)={0x1f, {0x100000001, 0x9, 0x7fff, 0xfff, 0xa21, 0x100}}, 0x8) dup2(r2, r3) 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x2) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f00009a6000-0x4)=0x0) r2 = accept(r1, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009dd000-0x4)=0xffffffff, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0xd, 0x6d03, 0x100000000d4, 0x5, 0x2, r3, 0x10}, 0x1c) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r4, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f00009de000-0x18)=[@map={0xfffffffffffffffd, 0xfffffffffffffff9, 0x10001, r2}, @map={0x595, 0x100000001, 0x7ff, r4}, @generic={0xd39d, 0x104, 0x80000005, 0x4}], &(0x7f000088b000)="0542fffe", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$inet(0x2, 0x80003, 0xf5) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r5, 0x0) sendto$inet(r5, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f0000301000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x2, 0xf8d4, &(0x7f0000a44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) getsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000890000)=0x0, &(0x7f0000606000-0x4)=0x4) r9 = socket$inet6(0xa, 0x0, 0x4fd) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000211000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df8000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000343000)={@generic="8ef4f47eb3c950bbe8ef79176beae9c8", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r9, &(0x7f0000efc000)="00000000000000000000090000814d01b2d322633b001b2d8fab3bf6921f1a7326a222e24732de4a7a5bdb3d27d69c07ca0e672b2d153e54f91335e50191247164d81b6e2964218376481096789fd63b072fb20fbb1b5788442cf24e030000000f518a97f8070000000685a7e5c8d68a91e2b940131d08bbd929ef8eef35994c8c0c3d40a775", 0x86, 0x80, &(0x7f00004ab000-0x1c)={0xa, 0x1, 0x3736, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x402}, 0x1c) sendto$inet(r6, &(0x7f000028a000)="518a8e34fe6b60be9692be6369261214333f9f6837b937abc351f66a112c5d05eae30992ba6f36218184e888bf4bae37be9ce7f119ed1303baf780cefd06ef37fb3be68b4ee65b7b65dbd00caf2862af7055d9ba615a6622a3e9e31d23e2148bc2d060758813ef43f03b18ec0bf7639090372c7392263d47a1eca34f9b5fcf04b5756094bd282e6ca268a9366f7433fe2ea978fd9c69bc6958274d8a9c4d1c404a315adc757677920d17acb362bdedefd90c626be5563b9accfbe476fefdb03e2936df5ebc413d30a10ada8a64bc83f8872922dcc9c472db616b1ba283befe29b4488b91708c5e691dab3a2e56099719e6b27297d773f20c38567e497dd15e75358af13752ef5803c88af974caf4d7ac7e80fc48a30292f7e850d56dd88063542f5905c1e58cbb5ca86249bd7edca8e7a4df8c3e83d355d3156a45fb4e23f8cd670bb9b172ecfb59a05ee143b4b2f644140a58f2f405cca8f8666882081f7ccd15f9661c47903ac74bb42ea71b3002a29f901787be7409f923edbe2ceab1e019896e4ac62bb1ba21375fe0a31869619609e2b6629da216c7c2443c05000000f73fbf068612af92e8a73080700b9ddf3806edfac5b1446c7c3d39a1831b09955b685c2e0262cacc728f7e01f1fc86a9813f3bcf4ed79be874366b9ce9548a8785be377d097316cd28ecf2b3337c5079e0a1b074ee2523dede048d2215fe655de73110bb243acf243c3bbf8d26e1de7cfdd159b7804edcf014f3b5150c0848d7cdeba4d48a93cf4da08c80d02721638fefaf69f6b91afbf5d838356a744785b67f1df362802e118be3560dbcfefea2b05e47211f6aa12b2db5c11b9c95d7425e47cea23e575e54c4633ab7c9d1a81b33b00db4619ed67f3bfd18411f3fd37936ec86a922d2f7f4968a7d0b757e7799e99eb5706064b43fb47519b82ddda908a15dd2f06d0449f81d7ca39250eb2038e69a4c187a68e078d135d28b4ea4521f29a208666282d8a1885cb85526ad7a7e99259294d0c1299f126d5e33ce9d50cb8b5ef79fcf8c7706088adce0a10c5d8789b62e37351973308025503a7c50819890c412fc8ce9659cb5ebf5b04085d3ec5537f3947ca17a7669f0381f358c23911da534b1b773c18b0d921ecd3f7ac88c415ef70d819e4f05aaaf0ca82353e51f8d43383afb6746796512847364c07dde9f9d32908a39f3201dc43ad5573ad05d17e6e93858725af92ff63fba906789aeefddc7cbebe259f14cacb31024a2520b7063091275462a91dbe46061ff9d1c7c60dacc13e7a5a64cc8abf5c307c3a16f6650a96f22d250b09855d4fbfbe1909f4cb5672be3610915a116e20b15590a9c05fb94b335c1f81b401dea00326ad455c2c83220ee20f7e19aab4a7781105f5a982394dd5bfb73e4c049cc3fd6e706b1629540ad026c2e8dcdcace18d97743887fc97635bd47c805192856d0aa87ed60d196b10cc23e2ed119f32597335c8f6847bd932296de6c46e8f96f3a103213cd135ce103ff8f0ea90043febbb69304501100967417f5b41c2d96a1bfdb9fa35f002ff4ad29208b245769a0a7896225dbc6d0aeedb4c408175d5983c8fb38184c5ae940a0b9a74f4b0e22ab55c699af607cdb819c557eb1a691d82d83374506e1fb1fcd00cb90421f6a1419cad64723d3fb7ece2e9315b731301fb9b2c2056552cead72c9dac3fd7e6559717090d224eee71b58a58242b6ce78dbcdacddbd743e4c13aff5510b403418595f094006e30a42487154f3e5158d6c17b6bff6f9a948f84d93f4420f3a2859da02f91d80efa80e3585aeb24b654c09715c1e04fab02923cce1f09d9ec09a3bebb3a474fda71602d9fd138f9adfb62ed2484b45addb288dda5263e3c07d7eb4472d3dd760fd9e2b0bfcb19077951633dd249fc7141b8e074037cc8d8a2535417dd01e105c383423122c80978ebd410f4d19e02c5c4f7b12b9642a8f2f3b72079578b8541fca35f28e9bf7137a325cdd2cf0eacf8f25f1bf73e9033aa5845b569e8050d71d649424335ac867110aa732ee877e8b5425c2702e0e58688736d5f56af410ec92627d38b7e6cb3b34bd2d74a51401d71a8114ccafe64388dc33037a2becf24e2fc9e5a15625243c7b9d1c1879bb5ea75d8243e50e5c58fa9932de3962dabe8397691098a2bcb6c692bfd27d2dd5fddbad203c5d7560690fbc600762ec7c71770f96b625b77f17b295b900b725ece60e485269df35faeb34867c79617849c95ca407734c21b8ad5e56a43dc880860425de1260336cb9fe1ebe0463e102f6fd170b9c9a577e75f41356903e5d984e7ba6fdbd09cbd51feebfc55fd63434e54d3dbbc59738a6dbfb08fb76236c77cf88eb67edde92d4929b872224339fdce7a77ed4df37f155e701f8efc1b2f2f75e5cf07b7d64c318e183e9f2356211d29511e1b12feb931e1cc21d719e932e7832f04905debd6679589f728a7fcb501ffbda9b877bfdef4e4b3cc23982c4dba7af24375510c4046e56f0b57f9b0731324391a5ca307ec1b33def6eb1ca62fdf2149dc3e9e938be0b6c9679c410252cee9d65d0ff9c0757b61be3abc68ad9e33098592fec4de3c9d4add022f3cad259162f2dedf15394b25089edd14913e99118383fc306ed00c0df16fabd987efd17cb79a38414862095b91a6b49840b0ed43d20faf7c834bf66396e1392d4f1cb2a103cc3784d14c0e3c8e8ae899e7c8da87c802bfa18e452718a09bfbc857a2a6a99b4a6e9e80518e98e8522121d395710c47bafbc9962e7772821758b1e240301000000b828afa177f0997812a63445b02ab3c26d442c42a5f848abf159e3a628a6318710133bd14c01706c1aa5e75df7410acb69c0793a70d95185e14794d9635cf886429ce935f85e37be02bf26cef5b8b0cee5cb8ca0accf0ca577a486c0cdf203012f266622efa4d6a8ca36f285ca40f07580511368b63df9a3bfdec90505cf22e689f8d1ef39eef9e94cbf0fe24b1475d68a703538a30ea9848603284c4b6cd6bbd72c1685a37d96dc8d7d6bfc2aedc85451a450e396f6222a2700000000000010008e7e5a77e65021a94cd4a8f116f74b0bcab6f3f5ddb41d340518dd06f246dccf028b30742a38681660c343aaf19dd985fb493985a28ca3e117801a5a06c193ba5834b965ed1d35cc1c5c819c7e3ebc6b76317a7696de593e717c68799578f07d33c764e880f350a7687c501df82f1ceefdf1cda5de9df88e3ed88739dfe8889f49f76a8f58da4974a3f987d0c1b8e801bf01ad4ed9e220b1372137a08bca918015b71fbfc9922a161538b43800e34c070ee4cd9b484448334a0242a4c61b8cfdfb4f03b6017abcdd42a3a5adb4f35a3c9abdd65e90dfae68e8c740148ea61ba0bbeef6ece0fe18355165253f60090400c164d4900f140fa09ea297ebc8529954edaba89ab2d9cef0b2836e9e92aadf845772472e24b77314731e2ebf2043e43d5f5f68447fca856648efa9f63e0109e2bd034c108b25f501955ddb0e249522ee0b1cdff29f0ed627ec2555587a01b95bef189af2d400b009bde88692d841b609803614435f4567f7baff25e5fac07209628639eff240afd62192e7e9d29f1805f316db5c2a01af15c896e84bb58fa52102316f93b1cd666798a72949e72f7110b161789de852f4c6e57dd162544d37c2ac575c1708748483fabc615b6a87f35f42df30cf0cb45eed1aa7fa84ae91854c7636c0dd07875b03721b0602a53a36f625cfb535954ee16e8fb6bdf9c45d8be72d5c9bc6f88575bdbc113318426238c10ae3547967b7df4692236dd8dc3ed3eb685562e5935698acbab7883dc17933d85646ab36270e04332455694335f6ce5472970277ee0351888e953a16ccf90936f943a6caa667b2736c9188c8d778e6c63fefb3d514c93680b25a20a608120a48da49908043f5a9fcde66d99d89234d81bf732bf1f77c7a6d0f9805172bd690759492fa64275a561099653cd987ac24134e2d9b7de8cee2c695e3f0ef0d4849fd55bc965cb0e69a82c41a43a887a39ae7422bd80f7c419066434df767db45cb6b891040dd0b581bec004ad9598a8775f15110850f6c04439dc5a1e0d96d3730ce44e0c618b751fcfffcf9ecc7bb8e3cf6f7d21e8f17b6ff1990c75748c456dda09e4c1b6459239c8bf5714a33fb8e6946a5d87f9cbeafea2948d5c833f3683bcf3a6c0c64605033da505f643d311bb5cd952da53c16d677ecfa6569f8e9519789436984e2750639a2eeb4d49b1f679dca9aced4b6dfb6085115047d511b70cdd372e78965afe3b9e80421f9b251e79762ba2178b437b60a1d1b0c26fae06e60ace028b7aabc7ce3c25cb98e434935b94d78e1a386891d5cec6e7473606ea99a30302d1f3b8bbef5cfebea3c6bf0c6a33916f0af6a5d61f0576a4bac1be93eac1a1d566f3754e4394a656832f1284d4e2df1c300331dbb2f3d7fe834acf9a28c69082c6caf101b1a0b33aeec9568125832ffb47377e61eb995a62643d3f72c9fed57707007e10c7ce596622aac96fc1889f8fb6423d9dda6964756ccb4baefeeac26d6a78c501c9d04d0435977c478b5b105fa4914ebbb53a6f657620a776811db9d4b623b8af74506a3b75f2e557538c4e5df2f7d68ebc3f6b421cc16fd5828a8aeef483b6dbefd9a7483dc598fee5b3529d5cd1dbb478f74a08d5fba2c85c0eea96658a0c23be92e7284505bf1aec2d344e3a0a5ae0d05725797d05a3c526bb2911fab4aed3b90c97ef63c4ad95470da1fe3033404c13fa82a0c91447efa0e7d82a671f260075ecebd44e8353f37bf6c8e494866b4ce5149e26a7f5ec7b9c3e2c0ec27278e74cbc8a2bbc1bb581db6db96a4aa557ef3e2afef249df9ddb210aeef9611245e80a07eafe9cecb769114e1192f7fec497272bf338ec905f16167a29a39d86f7cf4caa6e120b0563b2fe13fbcabe5139193b963a6b11cc6aef547fa91cb130166e8ba509fe21f1d98b35e09aebcdb7af18a11d5cefb0023843316d611014389a00576b967fe54c8a4679fcd802e8b06eb58e845703db7d0c1cabd96a136392d6def22e0d404ca90d5e253561b4ea26e763928e493dc7d3aac8838053cc9c616ace8b0f3262c32efc1da1d068165d58a00f68da6cdfb4857bba628e3c1a948b217beaa43ca24bfe22c155dc89ffa5ba9a96a2479dbe33ec8a3a0e4a09546f404e39791ae0371aec99381073bc36472b044ea60393c161c2f65f34de609b5df361474c3cd9a2b8f8dc081eb279e9e006e864ed80bc95b05b80922ac32378867d4d082bdd828657ff2533f8f58659a6cf62bab32498e15cdaaf9c899e96c295bf62fab9fed11924685d9072847ae0543f9201f7d6176e2b5164a37a1b5791ec4bc866d70a837f8a7961f9dbd0fd175241d66469bbd1033b30fb89313c5a328badc22885db989cab47b48777bc290eb4a25e8c1951837360f42f9e7bef1a17e892d66bb40cc9bf20ad2afe44d1ee46c462e0170de6415f3423048ea83ccf5c9a04349fd910129aa54d74616dc52b88ec604faa7324ad129deeb67ec04062ff89a1ee5929896fe2c3f2f776673298335eca312e80ae945d3cbeb1cff34985a6fae5fecd4b3de307960f684d6cd6dc90ceae3f7531deeda2c6f0d88ceff6ecd10916075e41d954fb19145f0c98f3b7c7fef1ba222cba043a8c447ab162250448dc2fa6bf773d40550d126c7afa42f8d167ed9ea115b8e11af8c2438e9b517ddbf2aa27ac09d2d4b45ae2ba85f19bae5f90b0d2ff92da33601fe98f8863f5748aae5a1127e74", 0x1002, 0x1, &(0x7f0000f6c000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000a71000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0xa, 0x6a04) 2017/12/15 11:53:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b17000)={0x26, "6861736800000000000000000000", 0x40, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000fcc000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xffffffffffffffff, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df5593002", 0x25}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x48, 0x1}, 0x0) r3 = creat(&(0x7f00000c0000)="2e2f66696c653000", 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000097b000-0x58)={0x87, 0xffffffffffff9923, 0x9, 0x118, 0x17d, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392861757468656e6365736e2867686173682c6374722873657270656e7429292900000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000513000)="", 0x0}, {&(0x7f00000cd000)="", 0x0}], 0x2, &(0x7f0000590000)="", 0x0, 0x5b4f}, 0x40) bind$alg(0xffffffffffffffff, &(0x7f0000df3000)={0x26, "6861736800000000000000000000", 0x13, 0x181b35782676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) epoll_wait(r3, &(0x7f0000ee3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x0) r4 = dup3(r2, r0, 0x80000) ioctl$TCFLSH(r4, 0x540b, 0x800) eventfd(0x200000004) pipe(&(0x7f0000eeb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001e7000-0x38)={&(0x7f0000ebe000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f0000503000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x2}, 0x40002000) [ 50.003838] device gre0 entered promiscuous mode 2017/12/15 11:53:26 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000f9000-0x38)={&(0x7f0000de8000)=@ax25={0x3, {"c3c5d50d155ee5"}, 0x0}, 0x10, &(0x7f000016f000)=[], 0x0, &(0x7f000007f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000062a000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x200000) fcntl$getflags(r0, 0x0) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000db6000)="2e2f66696c653000", 0x0, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000016d000)=0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000c35000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f5000-0x1)="0d", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000)="80", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="4026") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000281000)={{0x100000001, 0x8}, 0x400001, 0x3f, 0xe05, {0x5dfc, 0x40000000000000}, 0x6, 0x8bdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f00007b2000-0x8)="2e2f66696c653000", 0x109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x3, &(0x7f00005df000)={0x2, &(0x7f00005df000)=[{0x5c, 0x0, 0x1, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 11:53:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x6) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000693000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000f3e000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f000099b000-0xd)="2f6465762f62696e6465722300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r4) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r6 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000259000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) bind$llc(r7, &(0x7f0000671000)={0x1a, 0x19, 0x1, 0x2, 0x8, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000971000)={r6, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x24, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade69"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000ffd000-0x30)={0x0, 0x0, &(0x7f000000b000-0x4c)=[], 0x0, 0x0, &(0x7f0000c12000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000006000-0x30)={0x108, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, 0x0}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}, @flat={0x73682a85, 0x100, 0x0, 0x4}, @flat={0x77622a85, 0x10a, 0x0, 0x4}], &(0x7f000000e000-0x8)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2d}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) r8 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)="6e65742f7374617400") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f0000674000-0x10)={0x6000, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000072000)=0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x7, 0x0, 0x10001, 0x5ad}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r1, 0xffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r2, r0, 0x1, 0x1, r0}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000006000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000006000+0x954)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000)="") socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000007000-0x8)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000006000)={{0x4, 0x0, 0x4, 0x1, 0xfb8, 0x29b3}, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0xffffffff7fffffff, 0x201, 0x7f, 0x2, 0x0}, &(0x7f0000008000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000006000-0x86)={r3, 0x7e, "4403809dfde86c1facf32ae47223fc187ce1881be0e870e632eeed95b975cb606b2151689d8aaf55caa495371934d8174d56f5d9cdad5c279882d6dd593a98d37de37c02d7155321b297de1958f43750edb47d367950435ea5b9f13355702ab64554c3008aa819d89feaa1922901409682adaa5bf2c54722faed3f947ea4"}, &(0x7f0000004000-0x4)=0x86) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r2, &(0x7f0000009000-0xa8)="d9f274481cc7d9aee2780fcf3430acafe6431ceac5f18ccf22cb4b75536605374d751121494d43eaeaff43d732d63be27c25ae01ee0dc87bfaa493d48b91ab4f9b11e989e88375a69d4712eb7290eb11b842ffcbb6d31f8a9b1f1f6007b5533b773e7fa124b37ca5b066a99272567417ddcea13a9c2e31cb980d88bcaecb7874b235e1b6e6a9041cc86a064c2c765c25de16c4b754c9d7a63aec331fcc6111bcab98c00144e26d8c"}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000007000-0xf8)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/15 11:53:26 executing program 3: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f000006a000)="6c", 0x1}], 0x1) pwrite64(r2, &(0x7f000006c000-0x3e)="02e112f50ec7a40ba62779b1bb33b89c8b5d9d3ea5ac5664669360fc97e01a350ff003bff50cd3a7298c6e435f276b88e82a602445957d17672a42ef8094", 0x3e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000042000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f000006f000-0x8)={@loopback=0x7f000001, @rand_addr=0x100000001}, 0x8) read(r2, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r5 = dup3(r4, 0xffffffffffffffff, 0x87ffe) read(r0, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf80) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000006f000-0x89)="3c891d352d160bb93f972be7b62f95850cfbff0300b4a1d997057db1c953d0569be4c4f3ff48b7cf0731ef602e63c4f227e654016b98c6a736a00a81d4ffa49ede110884630d5377d005d226526545a912047b3e167ac8c1d0b000c7702df65a3753b4f884c1de74feed10810b20545f7b144ec193c4774b1c45191506993b96ba65679df31d16f40c", 0x89) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000235000-0x8)=0x1) eventfd2(0x0, 0x0) r2 = creat(&(0x7f0000d61000)="2e2f66696c653000", 0x88) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000f5a000-0x4)={0x16, 0x2, 0x3, 0x0}) r3 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x100000000, 0x20000) recvmsg$netrom(r3, &(0x7f00008b1000)={&(0x7f000011b000-0x48)=@full={{0x3, {"245d77ee4a001f"}, 0xf0}, [{"bb17bfdfaf375b"}, {"e0f474f145b7f8"}, {"a8d411cbd14b44"}, {"677ae9b95c6c4c"}, {"fbf74588bb5fc5"}, {"e8e5ba1bfdcfc1"}, {"18bb90fe206b10"}, {"156845fa5cdf79"}]}, 0x48, &(0x7f0000569000-0x30)=[{&(0x7f0000f60000)="a12ee1437be116d89213363982f0a46cc0a5d2c0ac79530718caad5603c02e98939557ce1403de175c1e01fe2a8801b13ec633d1057b3be6b901685eb0d2d58786028a64d2e96cb023c12743b6b7a83acf837b3d604c73e2b5390af5d81247970ece2265e4d7cc7f3481c3fa9374b7144ea1ccd4659a5ec695490bcc6378939f52ca015fdb6763118379f3ccd6d93a486ee215c171fa1a0f989306cd0473ed866daaf74e42235c8a1f133998862c495fdbfac6a3a9", 0xb5}, {&(0x7f0000124000-0x5e)="332fc3b3f09f4b4b958d934e07c3005d9e1b1d00b767a425d258b46a9b9212c1429d42c390ef6c5802ed253ee8d844a40cabec834f70662c0fdcf5d298c9df6579c3e4a108ebd9d9c94f8f8134c89d566be818c3a6a3e840240ee95517414164a339250037b33de64729296cc7bb53352222bf9a50c43a8bde3cb79342c3873bb53093be9f39fe75745839fb52ee47b2584a25d23aba67e2f9ae14ccfb94541a772c75d1dea7c186b149c46db32e28", 0xaf}, {&(0x7f0000e41000-0xa4)="e3d68cda6f6d54db2956bb89e7fb329114a15b09a83cabcea43ab02e6a8cb86ab6ef697714189213e41c2891ac2615a7ef096cc8decb31c3806cd7210993761ab0f9a1b2f62afeb4d6264a23c9fa76ffd72041f8579faf401ad0506c7c29a239c3a31935047916784e8a9c37173bf55fd4d5864699668fb2e922cf9ddfbf713c19e1219dbf477c888226300864729a718548fbfe703aab1b1e122a7efc61e89a10350884", 0xa4}], 0x3, 0x0, 0x0, 0x8080}, 0x40) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x4}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f73000-0x3b4)=[{0x9a, 0x75b3, 0x2, 0x5, 0x80000001, "b73b8d6b563c2ce20e9ac238728298709bbf2288573f98325bb34141186ede7e5854b010403ac82a618b652756dac75fe795881f1abca2e295e256c567a40b31c4da43b9731491f02fd3adb3cdc66acb1efc9914920a7c6c613e2abe53015287bf93742c7c5d18bd6f265c2c1c38c01a1946bdf55e02a8846981d7a226e7fc74a674eb82b41e914ee078"}, {0x9b, 0xfffffffffffffffa, 0x308, 0xd78, 0x100000001, "73ce7c30dc50dcb5b4717b7c509b975ab6e49991e32f6852e2ea79737da8496a9f04526d6b1efa4f5c7c547bfd134b5cb91a1fc32acfc4b9cdcfb8b0e436c20c44f11b0b320919263f6d945f955d89bc02ce641975e75caef201e6f00219f7091c4d053e16e9b2a78ee8295840cf5a435c19bf9d6034533abd6a589bd21f64b1fdedc9c7a5bd279c588bf6"}, {0xab, 0x9, 0x418, 0x8, 0x2, "89033782e533c4ce6779f5aa29e8b7a2e1b2f0b4b2ed8dedd9b75e2aba3f03e64c59a7851ca3403049cd42eb476f053824ddb29f0b9114c46fbe571da15a7188bb93aa61eb53672638c7d2d167f359eabf405041853fc38b2bddcd9432f14a137b0c49679bcdffb6f296c11bf08799452193ea9d9564de371988d405095b7330f0e8acb2b86ec0ba3ed00cb610c29df7b99c01d72e747347a10d9c"}, {0x72, 0x200, 0x0, 0x4, 0x7, "19071409d351e702c64dd1e63e910343beab9e6cfe637d1b40b34da703b537eaa0d194639e11343817ebb9c286d557f5dc47f4ef27d2ab6049bc2e4e0c6756873a8594a0cf3b0a27b5c0017e482b01f35c5f6fd68ed9a1e4d7b2e075a3ec0601bd5b"}, {0x5c, 0x0, 0x4, 0x6, 0xeb, "b2ed2470255e757680b3127e9c18a70ce8c734111eaea222f3fb87a9ce63866917c7616bdb235654e03cbc16136a5175002652f87257fda2168ada07eadbee13fef453062e574ad967a9c4fc"}, {0x56, 0x1, 0x1, 0x2, 0xf2, "c9b29d9f5133ce92fb685d1bb45a698354de55bc2ee544f738c4e02e459914dec6b65326e8594507fcc7508d52df817bacdcd278269e8a129a46ee8dd6903aafa2c3b87abf4d"}, {0x6e, 0x6, 0x20, 0x0, 0x400, "81543fd5e7d00a302e8774670d3d84e9a351956214b351a27019178be7fef19e18947e77afac0144234df42d95dedd888baf5e2ed4ef04c1fd93c9b4c666a606fe0bdaa86b0f005f0bab5eb48177f55370c381fd448dade6405f2e90b711"}, {0x42, 0xba1, 0x425, 0x100000000, 0x1, "89d6796cc10d82589f16a1d35b34eb205feb4da7cbff417de99ccba3c5eb8240e0e5b57494a6acaa482127626716651f1820"}], 0x3b4}, {&(0x7f00003d7000)=[{0xcb, 0x4, 0x14, 0x2, 0xffffffff00000001, "54d7bc048e8401b6abea91af9f6f96db9a1e89427e04b6ee77f847dbcc9a9b461c48ab92c40fe8ba7a9a338c0f20c02dcf1481fad10294536be9a0cb8e5d3de9b65053a0acf3aa7c2b43fb780edbd7bfff7ea4762981035e87865c13d125e5c97e04fd261ca7e16b8f54b71fa9884a0093040b711fda6b27e12147374dcb2d386d1f02b1e071b77c9d91a6cfa03d477d443877f664203b57cfeb2fb8b7712416390d2ffd8e7c9d1e67d1da9d581d581d79da5baed3e8f1d096cc45"}, {0xee, 0x2, 0x200, 0x2, 0x2, "be7000182c5f05b7797ea0d1bc4b242502d9e97d91ea5ca89e555b3627a72549c3ef2d0f299c2884ceba427498f94f1c0990f7ccf72744ba9962b28a8d2d027f5b6a255fe2a7cf2e5c8b26184086f27c8a8e8394d0ed24b899c9dd1d973cf50f5ba8e50f6c0c17fed176391f02e77fe48fa0da07f782b1204b04d1264ed447bc80e8c7c03e95a610ce9138a1b5f0242abea7f0b585b5d1ca5e82c60b5b4fd7e965b1a660765ad6764dbb31f405d54345f539c2faa356bc85316c3df9547dbfbcc784ca0fcb538d244fa68c38da1fe5e6a5870e51ad73c0ec5e725ec04172"}, {0xd6, 0x6, 0xa03, 0x1, 0x2ec890c4, "cf58217ba44a66afca94031da973da64206c71cea48629800077380a636bfbf595242d0ea62246679663d24a8a385566a5d63e6ba1d2a65ee0b4186e922d734f1b5d541c395402f39cd40559cd9013cf73970f85a296fc3e8094cdc82e1aaa33f1178204dc1956314980522e049d4f3d72c444e73d30820b4d26d22b2f1e5113abc54f8c897344d1a0e0d5f8be7df5554213bbc4616bdfa41b97fa9a3594cf47e48c479fc49a54828bd40ff850ce14703e04a32aa38401f8c3a921ed9b853575ac8f39615366"}, {0x28, 0x0, 0x920, 0xfffffffffffffffb, 0xfff, "f923b77cd697f3c27c460dd051e9e96d62d0e6469d850eeb"}, {0x56, 0xfffffffffffff1fc, 0x8, 0x1, 0x8, "2a478fa8f0a058c870779e1cea96b4fd1a2a5602b113416ee2cea6c439ef2e6f84a752c58053e5c617465da0a493cfd807d674ce76b0dcc3bf2bc3d8ba10c7417b1f43e5e7a3"}, {0x94, 0x64132f82, 0x200, 0xb1, 0x401, "41adba7bf03d3ca706b502d3c334dcfacc5af9856419e98dab2d5e9135ea4e56faea60c6aca5146c96196b10c9c724909221307fe36f163a1fcb913f86c36729f7c0bae8886a7fc42a521de85278f9c79219ac31087af9b2854c6a1065cfc020be11bf5477930e1df1f441be5f14bf449d925aec0e7d2bb1c937e0c5ad160730c1cc509b"}, {0x45, 0x3, 0x200, 0xfffffffffffffffe, 0x6, "1e87ebc091600cfe512c1dfe1f5fe7e026b99548a359abb31bf33fb36741e425b05c1f4d3a866a6f78bb04a4a763312297f9e7f5f0"}], 0x3e6}, {&(0x7f0000ca5000)=[{0xec, 0x81, 0x700, 0x3, 0xdf, "09f1ca88862675e25fa3aa42ee9c076247ba15a9e569fc445d3847312ae5b50406746c93978ca2eafdf03ca350a01d4be2ca4d1c9937957e673322c19e5ba3848b60518b3f464d58e1836d3a7c2300c14ec0990d08e5ce21f120a5f0a316f3f5b8d11c0a11d4538b9543a1f3acff0b6f5bdd81846668a5a7fd64e1571ff54c6136e30858b83637fbf03e10256b19c720979135c5e19e340d7ec292e79d00c9418c1da8dbfc5da8b03cc4911434272048649aa91e3d07dbbbf3ea5bdc7272d05fc20cecb955092eebedb25274cbee20427a204cb03567d004a97c0473"}], 0xec}, {&(0x7f00003db000-0x2425)=[{0x1010, 0x9, 0x0, 0x929, 0x20, 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{0x28, 0x5385, 0x401, 0x4, 0x15a67670, "0133156432a8936daba5d704a259e55cbb05da7121aed83b"}, {0xbe, 0x2, 0x8, 0xfffffffffffffffd, 0x2, "8f95bdb1ecd5a3d7f487a3cd33dffd4ab92995b702754b5be7651af4ff18a2050224b4d7d43ce9462d178a2e79a000e6a27755c46c18a88eaf1a6ed69ca59857e339d24ab43fe07d1fed7731c66e1a54fcf5d0cffc873f4f5e5ac4902315989bf37347ee2d92e2139bdff58b12638abca7b61ef150e204ec74ef33a56dfe0ac31e2f0bb82641783689ed812e157b92e3b8759edc81cb95ce1e376f0c6f364f69756a4715271aa36d656111c75054"}, {0xe8, 0x76a61017, 0xe, 0x1, 0xfffffffffffffffa, "16cdc6b06c517a15c70198659f5c0e710d61473bebe18988a374c5777a10ca68fba5d09d68b00692f668b2c5314a4db5b95d3e181d0924c2c9736d4a76c10e74daa85b3d8af826636112ac3a4f2b6e8e6ebd2f54947925481f6c4ed53894a831463aa63c98d430fd2aacbbe62a220b8733df86c8a6bd330a2a837a816f8c033e4c3632ce38d9c41f5561a4b3a49a896db9ed89a48f251c3e03b6359e26f8780ee171841ec510dba675e0f59a6d9dcdcdd7b9c1fdc5f5998ec803f52a7c822f4c0d400953843245811315c8dad248457f80bba5b706c13160"}, {0x51, 0x2, 0x400, 0x649, 0x7, "bf7349d63837b291d4ed77504fe5e9240400a2098eb5fef37d181357a596725f6120519f6c9333a41bac72452e08e92e0b67f0d68bdf35e694838fab63d5c271f7"}, {0x1f, 0x2, 0x1, 0x2, 0x8, "0c122bdcb785696e94f6cea23f40f9"}, {0x10e, 0xf6, 0x110, 0xfffffffffffffff7, 0x1731, "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"}], 0x2425}], 0x4, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000666000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbf000)=0x10, 0x80800) connect$ipx(r2, &(0x7f00009e6000-0x10)={0x4, 0x101, 0x40, "be19b36c8576", 0x8001, 0x0}, 0x10) ioctl$TCXONC(r1, 0x540a, 0xff) ioctl$TIOCNOTTY(r1, 0x5422) r3 = semget$private(0x0, 0x4, 0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000f3d000-0x1)=0x9, &(0x7f00004da000)=0x1) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f00006ae000)=0x0) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000987000)={0xf, 0x80, 0x7, 0x95}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b16000-0x6)={0x4, 0x2, 0x2}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x8, &(0x7f0000412000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fc1000)=[{&(0x7f0000fbf000)="8b62c5c21aa2f300000004e9141ba6080000003099267b935e003b", 0x1b}, {&(0x7f0000fc0000)="d8ae59935f54ff72e8f472e17c1e116f8a5ae56313bfe81215b5cfaf7866305ad53810bb8c9e1fc5e17c32787399265be73acf9ed9bba48fbb097368795102c5cb950c82329a4e8530fd2845e9338da40a8e2ff94d1bc0bdac6f82ad9e252d539567d106670633789d", 0x69}], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c1f000-0x20)={0xffffffff, 0x0, 0x1, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fc1000-0x10)={0xffffffff00000001, r5}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000f36000)={0x200000004a79, 0xffff, 0x100000f7, 0x68e45f24, 0x7, 0x1c, 0x400000006, 0x0, 0x8, 0x10000000200000}) ioctl$TCSBRKP(r1, 0x5425, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8020000000080402) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000d76000-0x8c)={0xf3, 0x7, 0x10001, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x410000, 0x40) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000ff6000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000ff9000)=[{&(0x7f00007a2000)="8b0a751cf64142d7f558ea081c550455f3659cab6747192d2e963e1385b02f4d1b9b26020e383c8815d69a47b195149564f270f52c36cd7e871d163ac9cc88c866a09025e262a9a012737c685bdd29a02991279de2665f02c0b6bf2798ca9b00f6cddb3e0c79d3af832ccb584698972131144a3851bdead7dc6fe3168c56390ccad5dc718697d31a08a06c7bd11d368722649dfa98c0aa20458468c315ab0468de7dc0cb48efdab27bb27f07a9", 0xad}, {&(0x7f0000d0a000)="adadc06927bf27d4ddb0c074a3bcf2f1a3621c73ed763ffe8fa4ad5dea5685b4c3b4b950ce0be9171ddff9c96f70fa153186449c4fa1644e35928d63df252073baabc4a5eebd5a73ba55cc95d57581e55b1cebe3bda1c2e3e078c7f86669cf97ae671df5f4adbc3fb12682f454d8fbebf57b9f09eacd5da2761dac5a88a2935745ebaf72d85fff466e69730a79d4b74c51ce9ce44f45a7322933e40e1354e0dd91e48212cd72d4a8b21ff4e7313455a4c224db30a9bc7ddb91f4c0f2ebec76fa47d2802d7e58a876e435510c2d2e565e4646d60c91acd4d55d1933a72c51799eaf912aa1", 0xe4}, {&(0x7f0000ff8000-0xa5)="ca94c70cf8d280c4156896de070f2034d610f8f557e1c660ca8b473ab858010ccac39c3664a7ccf2d781183b28fef492c67b59c2b23dc8937b6d821b06b1310df2dba8928db0ef4a333c1f92fc1cea87a248c1980e0150f7a218b2026cdb8c3deda7d5081ab0460068b454567901558af1664b1bdaeb670955e8c3d041f5d4e30085d1a1bc081be4caaaa2a600f19322a0f86022945ff6b70f8130b8dad7894cadc4a1ca06", 0xa5}, {&(0x7f0000b12000-0x9b)="6d4169c91f5620b832e84e2268e3174d9892ac20df004923f9bb9f5f55f98826c5e9c2cabfb0ce74f83c259af2502a6bf45dd852bcef17a5ef3f06879cfc560abcb6932e43be95cb65a19221c654737da38b19c9eb1026e6bc6f92f10ac492f3d34280d5da8e01a7bd683589f91da77bc8999fbdce48cda0acf9eb25bc046c435ef7bee5245953635bbd6878f10443956cef1797e10a1e1cb5668d", 0x9b}, {&(0x7f0000ff8000)="9c23a61dacde0f1230b4f14de9e2f3e640d88184ae9c4d4c29778cc21b4092f2657e1f5a93e622c0c32bfe5df3c0d1dc147e4dde054b650a070ecc8fca26c9d539", 0x41}, {&(0x7f0000f59000)="905d70272671ccd09e1a78ae90180f731c6a68d01daa907cfcabd0d11c280d1cda10a3c7eb7a811e3178892b9cdc837522b58da769337d84cffa0a3a548f0058c7418a628a360dbc177d1b72a5027ce632c3c9d138108f6eef3456c2bb7ac9d99c712e91d35ecd88acc9e31cb5da9dac319f443a59de7295", 0x78}], 0x6) r2 = socket$netlink(0x10, 0x3, 0x100000000000000c) dup3(r2, r1, 0x80000) bind$netlink(r1, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0xff, 0xa9cc}, 0xc) creat(&(0x7f000041c000-0x8)="2e2f66696c653000", 0x100) [ 50.074875] binder: 7168:7171 ERROR: BC_REGISTER_LOOPER called without request [ 50.082329] binder: 7171 RLIMIT_NICE not set [ 50.106563] binder: 7168:7171 got reply transaction with no transaction stack [ 50.115474] binder: 7168:7171 transaction failed 29201/-71, size 24-8 line 2747 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2605, &(0x7f00002ba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x25cf, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x4, {0xbc, 0x6, "c4b8fe", 0x2, 0x32, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x3a, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xfe, "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"}, {0x7, 0x16, "620d63c049cdeeba4cfbf2ecbb23a38b93e92e9bc943"}]}, @hopopts={0x2f, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x1e, "fed02d8ca24ae742a28cf062a1ddbf4ed034e17f163a570d9715b1ad729c"}, {0xc9, 0xfd, "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"}, {0xff, 0x76, "1dd3a037d08e9d23009cf8886fa4f79586d1dd024597b7b07b5c0eb511ff4d0e386cce93124935cc0ff41bdce144c2d3e7d7d7b4fd08a791cdd9d379843f8bec3b81fd28f8c2b073e2e2cda3a1d7e56c7fe7318f42191fef9468531e1c9d2f4a4bea16eae66a3a64f3a7f6752b7aacd7438893b70160"}, {0x5, 0x1000, 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{0xc7, 0xe3, "e56c2b1bbcce7f112db276397ce8b8c54206fa317bbd92fde87e6490cb6f1f4fcc344989f3e24be91ff9f52d6871effd51eda707120d914982df76612e24b7893a6ecfea0b2edd7be931b5876a215386fe0991adae4aa34a3f7613423d70d9b1508b778f14cef251c81e14ee0715bae3b53f5109ec0c98106dbf7b3b01c68c82c8b7e71005283b0b82339d85727a4a3922c43a6d37bdfe592db42d7aba2f4248402ea4c5bf1a645e9edc86a7ee33f4ddf313ed639195ddba52921d3a1ee179ae57bc66b081310f6c638ad6d38328c004f38606f79ae88b8b4b57420acf6cd9481fa92c"}, {0xcf, 0x30, "c16043e4c25b577d4642c157ace3baf1ddaf20ee284682e37b64ad2a4e0a5edac9129b0a0bd1682868344981c0ac6b4b"}]}], "06eac2ad2f972ecba266efb34c1010e53d04fee9059a0b45c3fae797586d664b8414e9d0d788efbb5986393aa04e6294db4095029cceafdc4fbc8c2982e7493de8bddead9613db25c27614254f72e148cca5c04d2dd7b539e4b1a589d1dfda7a0201f1937f13bb97679de696a3d9c8"}}}}}}}, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000279000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003cd000-0x8)="6e65742f6c6c6300") getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ec2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000062c000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x800000) r3 = open(&(0x7f0000107000-0x8)="2e2f66696c653000", 0x20000, 0x148) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000cb0000)={"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"}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000a32000-0x10)={0x11, 0xb7, &(0x7f0000ad0000-0xb7)="9025eda6a20d259784d112ed72cfacd5d87ab024b83f3207b517301642b1f3b7dba9d780485dec96cda8d3aeffa8a00cf89437eaf959c9e12a82bddd7aad89efd9f9d9d6b2f48f45ef6cfdde61c8b3ea318fc5cf46888e360ffad94a224c30b489fb6190dee72c0693738395b0e524792e7fab3e14d7ba398b8b57490e49f055611f28fd9abb6ef1cb86457d52c25cc805784170f0781ba2bcde1a93812d0b0cff3da03d7913d36ce4a1162a66ace5b803e0eb3c6b2af6"}) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d7b000-0x10)={0x0, 0x94, &(0x7f000086f000-0x94)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000bbc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007c5000)={r4, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffff801}, &(0x7f0000e9f000-0x4)=0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x100000000, 0x1000}], 0x1) unshare(0x8000000) perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000c94000-0x70)={@random="6c014764b69b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x6, 0x1f0}], {0x8100, 0x2, 0x3940, 0x200000007}}], {{0x8809, @llc={0x1c, @llc={0xfe, 0xdc, "d62e", "70c2236e67542df2416448ac2b830d8391d2d4054116a7a9"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0x4, 0x101380) syz_emit_ethernet(0x42, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x78, 0x7000000000000000, 0x8}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/15 11:53:26 executing program 1: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) perf_event_open(&(0x7f0000d21000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b766d00", 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000932000-0x4)=0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006b5000-0x4)=0x0, &(0x7f0000342000-0x4)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000f77000-0x10)={0x100000000, 0x800004, 0x1000, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) flock(0xffffffffffffffff, 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000928000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d14000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a10000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioperm(0x800000005, 0x800004, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000c7e000-0x28)={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x3) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00007e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000679000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a53000-0x3f)={0x4, 0x0, [{0x7, 0x800, 0x1, 0x100000000, 0x5, 0x0}, {0x6, 0x7, 0x0, 0x1ff, 0x200000008, 0x0}, {0x4, 0xfffffffffffffff7, 0xfd, 0x40, 0x5, 0x0}, {0x80000019, 0x521, 0x0, 0xfffffffffffffffe, 0x5, 0x0}]}) r4 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a44000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045e000)=0xe8) recvfrom$packet(r4, &(0x7f000089f000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x10020, &(0x7f0000130000-0x14)={0x11, 0xfb, r5, 0x1, 0xf87, 0x6, @random="5dd10f232178", [0x0, 0x0]}, 0x14) 2017/12/15 11:53:26 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40200000026, 0x1, 0xfffffffffffffffe) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x7fff, 0x30}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000004000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000002000)={0x88, "fb65c06edd713bd7b1ccffe578efb5f18b082f5213ab15830d0cd1140c2788f002a5725efba37aac3fd639cac9e70fba7fc3ad67fa93729903f93701c9c64955312adcda60089984fc7943cb3bf5ee851841936596b32cb224ed4e25745ea14881c08315b68a4f8120f425dc9d84e62e11c01ea77c641fb9b9125112abb346e6e1190cfb8aa63983"}) r3 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)="6173796d6d657472696300", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x18)="766d6e6574312f73656375726974792673656c696e757800", r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f7667615f6172626974657200", 0x200b40, 0x0) bind$unix(r2, &(0x7f0000004000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xffff, 0x10001, 0x46}, 0xa0) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x98, 0x40000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000bbc000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x7, 0xfffffffffffffffc, 0x18, 0x1, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mknod(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x80) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00009b3000)="809562bd8cf415b8f70b3adf195f9a61a93abc98719d0d0577ffaccb566da34fd6ce1dd08d7c754caa0ab7932b16facf41aaee66b4834c0c2da8c44c22fcd6ab85690f8d4972136ecf2d2a34419e612194c8") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000294000)={0x0, 0x0, 0x0}, &(0x7f0000a3b000)=0xc) r4 = getegid() chown(&(0x7f0000862000-0xe)="2e2f66696c65302f66696c653000", r3, r4) msgrcv(r2, &(0x7f000030f000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xe9, 0x3, 0x1000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="41a2d2c80c8303e6c85bfc7eca0be519", @ifru_names=@generic="5101c313d25cbe75d715aefe0e29175b"}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000c3e000-0x4)=0x0) msgsnd(r2, &(0x7f0000c97000-0x3a)={0x0, "521b5ddb46b59ebf77320474b0990743342498b80a1b2178e10b87cfebb973de8ae2e8eb542b1fe973925c2047c2bb5f0c9b"}, 0x3a, 0x800) [ 50.130852] binder: 7168:7182 BC_FREE_BUFFER u0000000000000000 no match [ 50.130868] binder: 7168:7182 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 50.130874] binder: 7168:7182 got transaction to invalid handle [ 50.130881] binder: 7168:7182 transaction failed 29201/-22, size 72-8 line 2832 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) fchmod(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b32000-0x4)=0x1f, 0x4) writev(0xffffffffffffffff, &(0x7f00005ce000)=[], 0x0) 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x800005, 0x800000006, &(0x7f0000223000-0x8)={0x0, 0x0}) r1 = semget$private(0x0, 0x1, 0x81) madvise(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x4) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000466000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x3}, 0x4, 0x94}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000963000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r2, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) removexattr(&(0x7f00000ba000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f4b000)="202a", 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x7f, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x9, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000c97000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x100000000003, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r5, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f000047d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r3, r4, 0x200080000) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x215000)=nil, 0x215000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000020f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000215000)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000152000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000007e000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f7368613531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000014c000+0x34a)=0x2, 0x4) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00001b1000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f0000216000)="3c14fbbec62ca02b3a4952db57337b8b1d3ae67b043b003c", 0x18}, {&(0x7f0000217000)="952fa5b47c097b2e8fbd028b55073b08c5a80cc308cb6f6c14c669836e60139812dc0894aef3b20c6bd24f49ba2e015f2a69ffd5e4", 0x35}, {&(0x7f00000d5000)="4f50757930f032a8ba41ae6fa20a00843ecce9cfd3db103ab0343f095777c9ef20459cddf58915554f07e6e4e3036566e46f57d72d8ed6df37f9a7e82be3742139aa52e1", 0x44}, {&(0x7f0000218000)="b352f97a0439f3c4595815e3228f24556b850000b7127c5f81a2abccdb305a81a64206d6bfeef6e23626171a9ecea84ad7ff4e9c42d93690e8ac56069654657be8e88c91ccc6bbd2f73651414e06f4dd09e9b02dfb481bef392cef795b59a5e520c4d613c3f2bf0d0645b2b3f2b2d297d23422cc2ee9897261b276c552375b47f54160ec0daeb26e2bf611399002573de58f4c681c00c0c072e5e3b5577a0f122a06d9e886a926a6fb840c1fa4eaff4c9e5f64c808453d76d86ad7cc5bae66be91fb7fc4d0bb2302d9c613052bc04a0d5192c5dfe847ee08d03d913085ddf05c6290738143a51158fa4fc91d15110962d60b2e1c", 0xf4}, {&(0x7f00001af000)="c6d2e767b7aa34bee2992d3825b3f1bec029e9f7b2bcb5bbabedb0a8006e0d10ac4d165bdb178bd71b738394988802fea0986ca3fd5c58b72522b1a07a22977aeac16e35d5cea3ccb0eea0808f50e1be9563fb44d49b67fbae03502919bf56624c4978c68862e1458971537edf0a", 0x6e}, {&(0x7f000021a000-0xd8)="a5411fb20fc52e48f8f93c2e17869d5c1c7ea832f7741482ce7492b0c2bbbf75ef8712e9101ccc5268faaa69eb03d69f06b6a7ed95b29b637279c53a4262531fd67f53b09db0dbd571b3e8b5ec280ef3025b36b01965db735f87ce72dea212b32aa8b3e2e14aaf356640d5f6233fc757e13ac1eff0c2cd9c410d7704f0932545cd394a85fc1f6b5ce2ed576c7bdb69afdcb527ed11f685ffe1282d59b3b88101e9c6e2133393c7f9e7586a0242333a59da2a5b77f7691a90baa884add9f97c20f16b16c7bf1724cbfb5d87a8489a7e8ef5b953ac609d0a05", 0xd8}, {&(0x7f000021b000-0x7)="d1c8effc0cb406", 0x7}, {&(0x7f000021b000)="f5b1898b107754802f2f8f1b4da87d55620d84afbb622c9b55adb74cca8a710b905c6a0d3e448fb3d69ca05851cb0407e6f01f653d9eb7fbeb27f20af6c2b1c5a8aa22996e11c60b43ed8dd1f9a95d1e2eb57d4c215518ee0daa85f67e62c95fbb95b4736e52cd7b302439d06287ee986373f6bc32dbc1e5b52dcd834e87a7a2491141", 0x83}, {&(0x7f000021d000-0xd8)="056204fbd822aa9c4314f243221a5100e8e491fed57f0e36b842ce3776d677db9c47485daf02f854e28c14fd67ffe88954c7b5748b715b4e082766a4321d904e5c972ca0a52f138bc9a27c6ddb09463f859a7469c8892efa7801968c7d178baca6ce5b722a508aa60ea16fdfa397649ba306c3b6826ccc27c73d6a4fcddab829a6a64172e837a1d13f36e66f4ab5fa6e063de4ea3b09fd507dc3701d30fcd1be08b3e085d3c04e1e0a93935b0ba6aae88d102f54c67a036c7e2a7e6a0a27abd38dca8ef3a2f9964241168968b7fd69569aa7abe83cd549d3", 0xd8}, {&(0x7f000021d000)="aa9a1ca151eeef0e68d1e0a96a47304d3747f70e9ae234fffeab7fe8d5928a7c598ef8408ee7244198d1561b34f9d3fc9205085f174b1417a4751396ed7edd46f9ba57b68fd226b071e381b07d7c109acaf54e5bf0f8e60d8bd86a07cb41002676f2eae48a77ceda67e5bbd6d799444645d0baf610790dea556579cc9e98a0aca260287a468a652b96257007f0058720a35c59e5f154579296ad6d93660debbb0d464051cbf4d4ac076bae4ff4971d084fdba1ef88ba7506af308829aa3929a2840fd49861b4db5355", 0xc9}], 0xa, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000216000)={0x0, 0x0}) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000217000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000217000-0x4)=0x8c) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000021f000)={0x2, 0x1, 0x4, 0x6, 0x401, 0x8, 0x7, 0x818, r5}, 0x20) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000073000)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000040000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000218000-0x4)=0xe8) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000218000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000218000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001f4000)=0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015b000)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000217000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000221000)=0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000218000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000053000-0x4)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001f8000)={0x0, 0x0, 0x0}, 0xc) r15 = getpid() mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000218000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000)=0xe8) r17 = getgid() r18 = getpid() mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000219000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000+0x2cb)=0xe8) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, 0x0}, &(0x7f0000220000)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000218000-0x38)={&(0x7f0000217000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000218000-0x20)=[{&(0x7f00000a9000-0x37)="04fff0ee9200e73ee542efd57c4862ba683e70c480acd6f6ac86081f2216d240dcea9b0cfe99a625fe2b203893fcf25f4d23a05bae77dfcb3e42a2381d56cbc73464609e8f56b9a9760bc58b616ccac65b4f1aaba4644e9719efc57f9ec53c4d4210ad5bec33fc3fa70220c65cc4d38b08394805474b057b54f55d2ac4c29d4f94a3909c2027d6fc4bcdf2b089fe55de3a27ebe329e747328d37a31e3bb1e1b01a589fc326b422f5e9210bb583d983508561", 0xb2}, {&(0x7f0000217000)="ecb4e11c903934a02b", 0x9}], 0x2, &(0x7f0000002000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r0, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x7, 0x40}, 0x80) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000089000-0xa0)=[{&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000204000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000054000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000220000+0x29d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00001f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000199000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000222000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000020f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000223000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000140000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0xa, &(0x7f0000214000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x9}, 0x400000000000040) [ 50.140206] binder_alloc: 7168: binder_alloc_buf size 536870912 failed, no address space [ 50.140212] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280) [ 50.140222] binder: 7168:7182 transaction failed 29201/-28, size 536870912-0 line 2947 [ 50.190666] binder: BINDER_SET_CONTEXT_MGR already set [ 50.190675] binder: 7168:7182 ioctl 40046207 0 returned -16 [ 50.195621] binder: 7168:7182 ERROR: BC_REGISTER_LOOPER called without request 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b30000)={0x7, 0x78, 0xdd, 0x8, 0x0, 0x1, 0x0, 0x0, 0xc2, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffd, 0xfffffffffffffffe, 0x0, 0xb76, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x200, 0x404, 0x0, 0x100000, 0x0, 0x1, 0x40, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x104) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x20003, 0x3f, r1, 0x800000000000000) r2 = syz_open_dev$evdev(&(0x7f0000626000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x501000) write$evdev(r2, &(0x7f0000733000)=[], 0x0) inotify_init1(0x1) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x50a00, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000fbb000)="", 0x0}], 0x1, &(0x7f0000fc0000)=[{&(0x7f000077d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000fc0000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000227000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000f46000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00008e2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x5, 0x0) socket(0x400000000000010, 0xa000000a, 0x5) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffd) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000884000/0x18000)=nil, &(0x7f0000fc0000-0x18)=[@text32={0x20, &(0x7f0000e59000-0x53)="70c50fdd75e666ba4200b880110000ef66baf80cb8583ec189ef66bafc0cb0feb9800000c00f3235000800000f30660f3880a62a691fe3660f38f6ddc4e24dba950000010026650f01d1660fdb2f660f388227", 0x53}], 0x1, 0x6, &(0x7f0000fbd000-0x20)=[@cr4={0x1, 0x20000}, @flags={0x4, 0x1001}], 0x2) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x5) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0}, {0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x80000000, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffbff, 0x3e, 0x0, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000e0d000-0x40)={&(0x7f0000417000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004d3000-0x4)=[0x0], &(0x7f0000fbf000-0x4)=[0x0], &(0x7f0000fbf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f000017a000-0x1c)={0x101, 0x8, 0x4000000000006b7c, 0x0, 0x4, 0x3, 0xff, 0xffffffffffff8000, 0xffffffffffffffff, 0x10009, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x100000001, 0x79, 0x3, 0xfffffffffffffff9, 0x40000000000002}) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebf, 0x1, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = timerfd_create(0x7, 0x80000) sched_rr_get_interval(r0, &(0x7f0000825000)={0x0, 0x0}) timerfd_gettime(r8, &(0x7f00007b9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f00002d0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000274000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000aeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r8, 0x3, &(0x7f0000005000)={{r10, r9}, {r11, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r8, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000626000-0xb)="2f6465762f766373612300", 0x80, 0x8000) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000058e000-0x4)=0xdaa5, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fbe000-0x1c)={&(0x7f0000353000-0x80)=@generic={0x0, "32e7057c439b7416e63747300fb4e0a9d7c9f8e94c4f7f4d9b642988ebb7639d2fde327a99dd3b221e168c56571335b66b84ba46589657791d60817c68d8e2a15cf6c542968e3ec68bed67affa767812cf9360a9248914013e3413437a116359e519dc19bf743824ff9999f60d31c39444b395c694dc595ad8bc5e927e2f"}, 0x80, &(0x7f00001c8000-0x8)=[], 0x0, &(0x7f0000fbe000-0x5a0)=[], 0x0, 0x0}, 0x20000000) r6 = open(&(0x7f0000d2e000-0x8)="2e2f66696c653000", 0x2000, 0x0) getsockopt$packet_int(r6, 0x107, 0x1f, &(0x7f0000e6d000-0x4)=0x0, &(0x7f00006bf000)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000d9c000)=0x6, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x5, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r2, 0xb) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000792000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) [ 50.195629] binder: 7182 RLIMIT_NICE not set [ 50.195663] binder_alloc: 7168: binder_alloc_buf, no vma [ 50.195678] binder: 7168:7208 transaction failed 29189/-3, size 0-0 line 2947 [ 50.198075] binder: 7168:7208 BC_FREE_BUFFER u0000000000000000 no match [ 50.198093] binder: 7168:7208 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 50.198099] binder: 7168:7208 got transaction to invalid handle [ 50.198106] binder: 7168:7208 transaction failed 29201/-22, size 72-8 line 2832 2017/12/15 11:53:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000bf9000)=0x4000000000000, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="00", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x40804, &(0x7f000069b000-0x5)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000756000)=0x10, 0x4) recvfrom(r0, &(0x7f0000235000)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000f3c000+0x6ed)={&(0x7f00006e5000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f9e000)=[{&(0x7f0000309000)="b14cfab6432b87d653e0db592294df04e846ee1fe229ab4965d29014037f964d065b73c0cce2ac118ea3dab62a84c903e158b066c5f0312d6fd81a49cb5c01f155338c987deb9bf52cac2dd0914f0f4b5e30d3001518687f348632f59d6022b6bfa042ba0cf5c5ef4dec0f9c408bbd50ddb8e97bcc08ead93fea99abe5b6cc5b4044d60af5a2eb35e5e960c7da145f0e1d4cf9a1480dd5d25c7ec5ee7e1c41757f5187724332e83d40cb6062d5e3cfb5c75b1a4e1366da3a54ab86e6c393171a8906237a32f194e99ec581c33f17dcfeb210bc499c6959a63ba3776e96", 0xdd}], 0x1, 0x0, 0x0, 0x48015}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x0, 0x0) r1 = socket(0x1e, 0xfffffffffffffffd, 0x0) recvfrom$inet(r1, &(0x7f0000895000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x122, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f000034b000-0x80)={[0x4, 0x4000, 0x3000, 0xf51d2086b01615df], 0xfffffffffffff800, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x5) fcntl$setown(r3, 0x8, r2) readv(r3, &(0x7f0000cf8000)=[{&(0x7f00005ea000-0x1)="00", 0x1}], 0x1) listen(r1, 0x5) accept(r1, &(0x7f0000f16000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000982000)=0x10) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) fcntl$setstatus(r4, 0x4, 0x0) dup2(r1, r4) tkill(r2, 0x12) 2017/12/15 11:53:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9d000-0x11)="2f73656c696e75782f656e666f72636500", 0x400200, 0x0) creat(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x42) modify_ldt$write(0x1, &(0x7f0000b9a000)={0x2, 0x20001000, 0x400, 0x5, 0x5, 0x3, 0x1, 0x2, 0xa91b, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00001d4000)={0x8, 0x3, 0x5, 0x1006}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000002e000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0xba01}) r1 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)="2f6465762f766373612300", 0x2, 0x3fffff) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$netlink(r2, &(0x7f0000011000-0x38)={&(0x7f00008e0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f0000a42000)=[{0xe6, 0x0, 0x500, 0x2, 0x803, "9399ee68c33afb35294ad2daf5319c3fcd06352e6a49973111aa9c9a653f83216565d61bf7929ed3a46604c5895059f8c066ff3b88ed8412c34bc9db0bc813043bebf0bffc093bbbd6c799c8287e37b9c118f5a605ee9dec69325a6b912bf91f7ac3af45c0efbce1e2dc7b926cec9c3cf89f73c63d5a715f73c2758f3dbb1c371c3cf4f923c159b4460dce0e79b55b81ae55c6046dba7089b07f88b00b3b7cb4cf929eb879e966e1fff04b8790fc869dcb4b8a58af90600f5015e19d7c61406346e630c6e4b30ce87853b78d84deff2c0d33839492a7"}, {0x1a, 0x9, 0x400, 0xfffffffffffffffb, 0x3, "ce7464228f580d4c32ae"}, {0xb8, 0x9c, 0x2, 0x8, 0xfffffffffffff801, "e357dc44ea16b1bbb1c3fe95900d5b31390fad71e2c892c07ed7ed16d2d47c0bd4fd93d1516f11b9113e46a704f3c150313a9c186736bf47d0e5ade1656fee7bed03ddd010a1fedfe756d3095a26732ea3fceacf108e875b38e545db87ed225d17d74952ba2c7fd6b7a7fd230d06b89bf270cce1ccf69933060e0f3e33fcb3372144dd5a77b11d4fff323f5d2a36030f42185f42c6711ac3a0d369512402a1c953c56263fcf7a8c2"}, {0xcc, 0x1, 0x200, 0x2, 0x0, "d6efc86e68eeeaa66fb76f1f838c2c55fd920540813a40dc222f5f3ca675ede55b265ac80e62fc142c974c921f779ebf8f6acaf946e420d05a16eef918f63fc628b0e11114b6b3184966c69ad86422a8c6a77c7c8bfc6a177f3ca218ec45c9ebe88195b8a8c9e1a4a71b2e3b03a04635e4ce4609db4634bb27820276a7a3945b5fde172017bdb6f34d3cca129f8f47295c62e00d6479350edf782d789178d5be9744555c9d7976d6df00acce54616d14b0251e1e3407b372ae913d4e"}, {0xc7, 0x800, 0x2, 0x0, 0x800, "0e7683eb1fe8238ab6593bf0f23b6666f1d9d7dbe188c0fe2bdbdb95796f40c2ef0afcae31f48ff517228565978c5d6788c29c4159876e7c2906e50347fa306127e12b637ae42ad3a63cbf812678beecb9868e084e56d88be0ebfb3bf2531596e3798deaac1f68130162b216573978d1abf83630a760579c8bc563809776b811f06129975095aba72ae0be94e88d7ab364f4dfb3f79b5d3bce251fc95d7d8f1ce98458202acce6d9729a710be029b25251d84fab564b7f"}, {0x2e, 0x2, 0x10, 0xfff, 0xe310, "eeb389f1bc5679f8f529e82955776a4ea49f8795ad27e8b8a8926c4c2c4e"}, {0x46, 0x4, 0x4, 0x4, 0x0, "c7e977fc0a979f109d8cf16cbf3f47e8b0071b33fc7a61bb3089216a9daf0efa4c62da9595d6c1aaf117475963c12170015c632006e2"}], 0x3bf}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000de6000)={0x869}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000417000)={0x0, 0x2}, &(0x7f000047e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e73000)=r3, 0x4) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0e000-0x4)=0x10) fcntl$setstatus(r4, 0x4, 0x6000) accept$inet6(r1, 0x0, &(0x7f000092f000-0x4)=0x0) r5 = socket$netlink(0x10, 0x3, 0xc) r6 = request_key(&(0x7f00002df000)="69645f7265736f6c76657200", &(0x7f00005c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000107000-0xb)="2f6465762f766373612300", 0xffffffffffffffff) r7 = add_key(&(0x7f0000913000-0xb)="256b01001d0007ffffe47a", &(0x7f0000b42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f0000ea8000-0x8)="6b657972696e6700", &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) keyctl$link(0x8, r7, r8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x400000000000003c, &(0x7f000078f000)="bc", 0x1) writev(r5, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) r10 = socket$inet(0x2, 0x8000000000000003, 0x5) getsockopt(r10, 0xff, 0x2, &(0x7f0000a58000-0xdd)="", &(0x7f0000c1c000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a44000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000689000-0x4)=0x8) 2017/12/15 11:53:26 executing program 4: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0x4, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000007000/0x2000)=nil) msync(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x7, 0x0, 0x0, 0x1246f80f}, 0xc) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e19000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000048000)={0x0, 0x0, 0x0}, 0xc) getpgid(r0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x10001, 0x0, 0x0, 0x6830, 0x0, 0x0, 0xfc, 0x0, 0x800, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x2000000000000, 0x0, 0x469e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a12000)=0x90) r2 = getpgid(r0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x1, r2, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000134000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00009e5000)={0x0, 0x0}) futex(&(0x7f0000670000)=0x0, 0x5, 0x7, &(0x7f0000318000+0x832)={r3, r4+30000000}, &(0x7f000046a000)=0x0, 0x8001) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) timerfd_create(0x7, 0x800) 2017/12/15 11:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x10004000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e3d000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x1000000000085) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b23000)=0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d24000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0xc000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00006aa000)={0x2, 0x4, [{0x7fffffff, 0x0, 0x5}, {0x3, 0x0, 0x7}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000796000)=@assoc_value={0x0, 0x0}, &(0x7f000095e000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000a3000)={r3, 0x0, 0x20}, 0xc) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000df7000)=0xfffffffffffffff8) shutdown(r1, 0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getrlimit(0x9, &(0x7f0000b93000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000669000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f00005f6000-0x62)="8f49d09a1366ba6100b800800000c461a5ed81024d000048b800780000000000000f23d80f21f835000000003923f8c2b9d4b8010000000f01d9c7442400d7000000c7442402ca000000ff1c2466ba6100ec4b0fc75a004c0f01c9b9c60200000f32", 0x62}], 0x1, 0x55, &(0x7f0000dfd000)=[], 0x0) clone(0x4002000, &(0x7f00000a4000-0xaa)="aef2e3faff131dc7935428807c1b2cd063a899103b1a7f4a319e2b97fb48b0514b4280537cbfc9e8f6e32d1c6a2c3be4ebe1814d640de66cc6986abc535e856463e5c72548a5daf612d73889d0049026571c5f61ed30a1731ce815f7ec78622d8514dc59cadf26fa248afc371623655af21a8631e0d13b2cfeb028f6ebd2adecbf518ad9dec5f0348c337ac142f99721b3f64516fd0f6474e00aa1b9a3dc200123fe71eec06037d1f040", &(0x7f000079f000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000828000)="cff7fc299295e24f08b24c642e817fc2174f76568bb0b1ed84b3afb41947b14d124c64f939be705f671687afe8a5f6b774caaffc90530cc612462afd24311537aed043dde4fa51dfa03cddbced706c6d5d1c599ba1063073a4d3f2593412f7121b46f10dd07c8034ffdb3a7981e7e8567e562a6120652114404b4ae26f8495a9606718c4ded642c6bbb85b9a5038d1ad087f775d437acbb38e54f88713d3f0db67ec5d247c30ced2cf619598be04f76bf2a9c0c10f564459195f267e421d47adb2eb2cdc5fd27325a4ed2f2d") getrusage(0x0, &(0x7f00001da000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r2, &(0x7f0000db0000-0x8)="2e2f66696c653000", &(0x7f0000e11000)={{r6, 0x7530}, {0x0, 0x0}}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000e53000-0x48)={0x1, 0x0, [0x1f, 0x10000, 0x4, 0x1, 0x10001, 0x80000001, 0x6, 0x8]}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00008e5000)={0x0, 0x0, []}) ioctl$KVM_RUN(r5, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x10) r7 = gettid() getpriority(0x7239692a7ef9e3d6, r7) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4208, r4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000fc9000)={0x3, {"78000000013760"}, 0x2}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={r5, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x40, &(0x7f0000fc7000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x80000001, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000017000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x9, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fca000)="2e2f66696c653000", 0x10) [ 50.200767] binder_alloc: 7168: binder_alloc_buf, no vma [ 50.200787] binder: 7168:7208 transaction failed 29189/-3, size 536870912-0 line 2947 [ 50.330436] binder: send failed reply for transaction 25 to 7168:7182 [ 50.337062] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.343072] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.357407] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/15 11:53:26 executing program 2: r0 = creat(&(0x7f0000ed7000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) r2 = openat(r1, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000020000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006c1000)={0x0, 0x7, 0x40, 0x2, 0x1ff}) ioctl$VT_DISALLOCATE(r2, 0x5608) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000728000-0xb0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x403, @loopback={0x0, 0x1}, 0x3}], 0x98) socket$llc(0x1a, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa81000)=nil, 0xa81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002da000)={0x0, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000a83000-0x9)="2f6465762f73672300", 0x8001, 0x80000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r4, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r4, 0x4, 0x2800) read(r4, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000a4c000-0xdd)="d4b36fd19662305fc8c9e0af3c3bdf3c7be29663d343f66b3ea3535e763654c163962751b5972c3232175432387f6cb1d04ec8ef56c54ddb58358fd316d22d93ad1ba937551dd41e0b3dd69d1fbf84d9c1fbcb031aad555d85c5ebee3fa7565c89e02bf6342b0bdd4fd415949629a82a959518b8a6cd1f260d6baacbc982294ac96ee9c5b309a8cacf80ca61738dc6704fb4c17f4af826e45f8bc9aa0a438f1a4c8dfb844073753d4abfd0760b9d037462fe0cde15283b4acb2dbc4d16cb3bb71804d91daf688e14459e5c0d1f012b4d05d9651f2f4fc8a9da30e12084") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x10000, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x35, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a61000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r0, 0x9) r1 = getpgid(0x0) r2 = getpgrp(r1) fcntl$lock(r0, 0x6, &(0x7f0000627000-0x20)={0x2, 0x2, 0x49d, 0x3ff, r2}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = semget$private(0x0, 0x2, 0x40) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f0000c2a000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) stat(&(0x7f0000c43000-0x8)="2e2f66696c653000", &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() syz_fuseblk_mount(&(0x7f00006e8000)="2e2f66696c653000", &(0x7f00000f6000)="2e2f66696c653000", 0x8000, r6, r7, 0x100000000, 0x4, 0x1040) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x0, &(0x7f0000516000-0x8)=[]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r0, &(0x7f0000842000)=[{{&(0x7f000008e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000072e000-0x60)=[{&(0x7f0000a94000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000223000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000d38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000808000-0xb)="0000000000000000000000", 0xb}, {&(0x7f00001a8000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000603000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x6, &(0x7f0000cea000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x3}, 0x263}, {{&(0x7f000090a000+0xc24)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000dc8000-0x10)=[{&(0x7f0000a4c000+0x9cb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x1, &(0x7f000095d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffff}, 0x3}, {{&(0x7f0000a65000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8e000)=[{&(0x7f00003ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x1, &(0x7f00008fd000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x0}, 0x20}, {{&(0x7f0000ae4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008f2000-0x90)=[{&(0x7f00005d0000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00008bc000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00009e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00004c1000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000b3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000843000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000e8b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000db5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000025c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x9, &(0x7f000019f000)="00000000", 0x4, 0x7fff}, 0x0}, {{&(0x7f0000410000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e37000)=[{&(0x7f000085f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00004f1000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000d60000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ad7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00003b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000c8c000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x7, &(0x7f0000f2d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0xb0f}, 0x8}, {{&(0x7f0000617000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000344000-0x60)=[{&(0x7f0000909000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000b1c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000013f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000056d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f000069b000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00004b5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x6, &(0x7f000094f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x2c29}, 0x1}, {{&(0x7f000071d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000544000-0x40)=[{&(0x7f000016b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000e5c000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000140000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0x4, &(0x7f0000e7d000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x3f}, 0x80000000}, {{&(0x7f0000cdd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a41000-0x80)=[{&(0x7f00006d6000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000669000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000cf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00009f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00000aa000-0xb)="0000000000000000000000", 0xb}, {&(0x7f000010a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000ff2000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00005be000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x8, &(0x7f0000ec8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x200}, 0x7}], 0x8, 0x40000040, &(0x7f0000131000-0x10)={0x0, 0x1c9c380}) write(r5, &(0x7f0000944000-0x1f)="07219a8d9d2c89167c103cc3166199681d0b0ff551e05eba8e0e434c947932", 0x1f) poll(&(0x7f0000adc000-0x10)=[{r3, 0x2, 0x0}, {r3, 0x1124, 0x0}], 0x2, 0x0) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f000068f000)={0x0, 0x3, []}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000cf1000-0x4)=0x0) readahead(r0, 0x4, 0x81) setsockopt$inet_buf(r9, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000271000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000541000-0x4)=0x14) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000b12000-0xc)={@empty=0x0, @loopback=0x7f000001, r11}, 0xc) pipe2(&(0x7f0000f63000)={0x0, 0x0}, 0x800) getrandom(&(0x7f0000432000-0xf6)="00", 0x1, 0x3) 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000412000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1f, 0x4) r1 = socket$inet6(0xa, 0x5, 0x80000006) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a88000-0x10)="2f6465762f73657175656e6365723200", 0x104, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000035000-0x8)={0x0, 0x5}, &(0x7f00007c8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000076000-0x14)={r3, 0x7f, 0x9, 0x9, 0xfc, 0x90e1}, &(0x7f0000935000)=0x14) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ab000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) r6 = perf_event_open(&(0x7f0000fb8000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000716000-0x8)="2e2f66696c653000", 0x101000, 0x4) r8 = gettid() r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x573, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, r6, 0x0) get_thread_area(&(0x7f0000eff000)={0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, r6, 0x0) r10 = gettid() ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000d09000-0x6)={0x796, 0x1, 0x100000001}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r11, 0x29, 0x20, &(0x7f0000fe6000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ce000-0x4)=0x74) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) prctl$intptr(0x1f, 0x0) r12 = semget$private(0x0, 0x3, 0x1) exit(0xd800000000) waitid(0x1, r8, 0x0, 0x2, &(0x7f0000ea6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tgkill(r8, r8, 0x8) semctl$SEM_INFO(r12, 0x1, 0x13, &(0x7f0000aa3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup3(r9, r6, 0x80000) dup2(r7, r4) [ 50.363238] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.366825] dccp_invalid_packet: pskb_may_pull failed [ 50.374376] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.400335] dccp_invalid_packet: pskb_may_pull failed 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) read(r0, &(0x7f0000013000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) r1 = memfd_create(&(0x7f0000013000)="00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fcntl$getownex(r0, 0x10, &(0x7f000058b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000066f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f7000)=0xe8) r4 = getegid() ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000021b000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = fcntl$getown(r0, 0x9) r6 = getuid() r7 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000271000-0x4)=0x0) prctl$setmm(0x23, 0x3, &(0x7f0000114000/0x1000)=nil) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000467000-0x4)={0x7fff}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000858000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000666000-0x4)=0xe8) getresgid(&(0x7f000055a000-0x4)=0x0, &(0x7f0000c41000)=0x0, &(0x7f0000bfc000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000104000-0x4)=0x0) lstat(&(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000098000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000aef000)=0x0, &(0x7f00003a7000)=0x0, &(0x7f0000e8b000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000757000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xaac, 0x8}, 0xc, &(0x7f00003eb000-0x50)=[{&(0x7f00000ac000-0x1cf)=[{0xf4, 0x1, 0x400, 0x0, 0x5, "9613b144bd4a4cf75dc3bce04c1e900a5fdb5bb8033f793d827013b6d3a5792e45692c9f7b2b3a0c51761138d26e14e40621f06944d00dee3a942f6d1b71c3a954e9c980103d9090748db7e8ac440042f6b360705f7d817d4c3becb6c5048b8ceaed97808a73108a82f7e3db2c895bf655758bc5ff70072fad617d7d160d76a7089ba22ec5808ab1fa665aea13489dbcbbe61056f070d030b45bc41f23183acf9f441f51b8c694c3e1395e7a3a5d6b8bed715e69ba33a6fc4b2788cb802892116088399e30aa467bcbf4eabb93a21f154880fb7c922bcfa39270d1164e3cf857fecea426"}, {0x89, 0x2, 0xb00, 0x3f, 0x5ff0f512, "adc748c6f5562167a2a6daa8b6f583fba513d20253db9bf30d14445cc50b694fe5e0e6a16c9c2da1ccf64b674b6f7f59ece4bb75858b3b4b2d63112a615f275008ce7d3fbab641a8bebac4ec58bb1542e6cec88448809247ee471e8d606695598e59c4cba0a5c5cd1b5520916c81f15be7f00f6f1e27c238f5"}, {0x52, 0x101, 0x21, 0x4, 0x4, "f3ab8c51ff0fbf9ff5ed6214a79b606bb41a9da08695262edb4ab4a75343fa097566f936543785d9869ac12e48b3b2f57acb371295a8636a9db4911da35f7f7d70dc"}], 0x1cf}, {&(0x7f00005e7000)=[{0x1010, 0xffffffffffffff1f, 0x0, 0x8001, 0xe748, "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{0xc6, 0x8020, 0x100, 0x819, 0x6, "220d6835792f06b963c7ab644709b2b17da6fc53148a498035e5f12cb22705e5d84c07a6e7c8568b02659722aaec14d3206fc479e55a83e23cc3da727d1c13db97884b853862c00590944ef34634c797c7b5033ad14574a7b55b529419b4bcbb0fea2b4ad24379d8344aba6194d5f5386486345790264ccec58217a1f0efd357d2d127e128e47c866cf1fe4853f64a7078d0e3e9368972175943f82cb64065696b2584ec100603007c51c23a03dc0bb21383ab598687"}, {0x10e, 0x0, 0x100, 0x0, 0xfffffffffffffff9, "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"}], 0x22a4}, {&(0x7f000016c000)=[{0x19, 0x6a84, 0x100, 0x6, 0xff, "420d704daa9554ac5d"}, {0x10e, 0xfffffffffffffff8, 0x400, 0x0, 0xffffffff80000001, "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"}], 0x127}], 0x5, &(0x7f0000096000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x890}, 0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) flistxattr(r1, &(0x7f0000148000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mq_unlink(&(0x7f0000587000-0x2)="5d00") 2017/12/15 11:53:26 executing program 4: mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00007b6000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004e8000)={0x773593fc, 0xffffffff}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b29000-0xa)="2e2f636f6e74726f6c00", 0x40000, 0x11) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005de000-0x1)="96", 0x1) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffff6) r3 = open(&(0x7f0000b26000)="2e2f636f6e74726f6c00", 0x80000, 0x0) r4 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000b26000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r5 = creat(&(0x7f0000015000-0xa)="2e2f62757300", 0x0) mount(&(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000080b000-0x6)="2e2f62757300", &(0x7f000001a000)="6578743400", 0x1408, &(0x7f000001a000)="") mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000028000)="2e2f62757300", &(0x7f0000b2a000-0xa)="2e2f62757300", &(0x7f00008fd000)="6d73646f7300", 0x2008, &(0x7f0000004000-0xa2)="") ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000b27000-0x10)={0x2, 0x2, 0x5, 0x6}) clock_gettime(0x5, &(0x7f00000ab000)={0x0, 0x0}) epoll_create1(0x8080100) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000b28000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="741a3dca7844", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bda377a3ec44ea2bc3baf3b1915b032d"}) r6 = fcntl$getown(r2, 0x9) ptrace$setregs(0xf, r6, 0x7, &(0x7f000089b000-0x7c)="455fc2733b55987b9c9e25e39883f7f4df738fef1774f3d55b1a2a9322f7fd3c0a27c56d4fb45eb5d4e3aa5ee50f15c2e4e75e08936ea8b130b13253f9513d659a1fd1d026adca357fd7a90ffe997bd2a178e30d0e1201edecfba4c915a64ff031351f2e2f88735adc655e29d08e59f6f44369cd918a32001ebbe472") clock_gettime(0xfffffffffffffff1, &(0x7f0000b28000-0x10)={0x0, 0x0}) rename(&(0x7f0000b29000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e0000-0x6)="2e2f62757300") ftruncate(r3, 0xffd) r7 = gettid() fcntl$setown(r3, 0x8, r7) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) [ 50.411261] device gre0 entered promiscuous mode 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b5000)="2e2f66696c653000", 0x40) r1 = msgget$private(0x0, 0x308) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000cc8000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00009c6000)={0xffffffff, 0xd7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x1, &(0x7f0000ad5000)=[@generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) signalfd4(r2, &(0x7f000022f000)={0x5}, 0x8, 0x0) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000bf7000)="2e2f66696c653000", 0x10000fff6, 0x4373cafdc23a051a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) gettid() r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) pipe2(&(0x7f0000c62000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$packet(r4, &(0x7f0000edf000-0xc2)="3fa399f8c76eda975d2ae5c319b18498eef5c18e5e0a52171ae1901dc6a17a9a5becb649a7234b0747c0a01db33a5b7eb08d5ae55b5bda1f361692b52824081b75c6589872d3d6d6f55ee6a6d080285d79b6f3556f7ba6b8e0039d712cbd3e1d0f2fec57c42a145d614cd00077fd8dfd8b2cb609bbd7fa1cacc047354e5464c3572a2df34376a3d574cd66efdd20c3432a74969913ba153fd53479f9c6fabebd573df7e79f3dc57f8386214818fa321cd85ac5398f1e435690c09660db6c2c259a15", 0xc2, 0x80, &(0x7f000028b000-0x14)={0x11, 0x4, 0x0, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) vmsplice(r6, &(0x7f0000d87000-0x30)=[{&(0x7f0000e36000-0xb9)="ab", 0x1}], 0x1, 0x0) timer_create(0x3, &(0x7f00003f7000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000b35000-0xc9)="ceceee3244684b53e5774c78abb31c6fe2f34fe3343665afb4f80bd30244c1042f22a6891533d7942e1ce282fb5ca942cf49ddedadaadfff5fd4a66c5adcb2ba8f550a1b6b95db2d22dd2e9c5a9be924158166f08efbbcee76ef09542265b3c55ca13b05726962dee954f2b9a9689fa22676104fed33d1b4a1910bb106fc0343a8809f021008e306e48f6c5eb8e33ac8d22b9023f42dfab19cb7e9f0b74a26ef8bc80a5e4de0029a1cf26716c41a4f8e403360ca318edc10205f9d0002a1bdf3cddf96863d233e0cd3", &(0x7f0000efc000)="ef44616570614d37549c5c536bc3e014ee690d9fdace652ec55dbbbe3170b0b117c5c2b00aae0dde8efc2932273fd42532ba0d3e87d184696c3c367b08af2bd30a47b94d6159e34fa2951cc4cb1b4b9db161a6f5192d3fe8c748b61a0bf685295dcf5ee44e7e905a189ff3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035e000-0x4)=0x0) timer_settime(r7, 0x1, &(0x7f0000793000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d72000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003cd000)={r4, 0x0, 0xef, 0x5, &(0x7f0000243000)="22e2805a4b5f8a6168524bdb2cc8d4bc61e5bb6d4d8cd7672c5ae53302d86d7b7e9be0362da586242af353bdaf36b19703e3080157b0d83413adb1be3fc3594efc5ef822a9058342a8e7ceac4c62d02c8c6729b80da7fa5777d0d32dee1031a3c2a8748ccadef5e2e64b8d990756e4284d5f289400c9b65cf68e179a38945a740600c07582d37f805a591715447d12519da484ec9635eb183249a8d547021d54f608dcc19cee024547e9b9bd0a8ec7ce910848c0e1e68f3daf8c01b6c585b3b95524680867a0b3c8a78da22e2262f2a41b92229a2e95da847af50ea0e098524408689f6f61fc24304d6472011c77a7", &(0x7f00008c3000-0x5)="0000000000", 0x8, 0x401}, 0x28) fcntl$getown(r0, 0x9) writev(r4, &(0x7f0000fb9000)=[{&(0x7f0000549000-0x4c)="57767aac639d6d174e6797da36cfdadb909495aae79b336f4e0f0a10825e546dec6957037a783467a53fc2900af2b51108e8af568df04a6d676be2d2140a0a7abb05e3554d0ccd6eba0fe229", 0x4c}, {&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9ebb91ec99a3af720a4ffdfb3b37ec7f925be767d081998e473943f99e73f2880aa4e5ad851c605cb8b85d3b75d8a719b14bd56c92c", 0x4a}, {&(0x7f0000639000)="6bde43731fe8ab9e7d1fac0428d03971aed1a4a9bbba1902ed720f53caf646", 0x1f}, {&(0x7f0000cec000-0x50)="14952c3e516d5aaa7d7f64a91e0dcea7fcf9be5bc7ba4d95e066cf6854af38068ee81031e405e9c672e6674dc1d68eed9782d24eb98c4c31c3b5282378f6f9ffcb0cce8fb9ce257a4b0502582b78be6e", 0x50}, {&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3a31764c19d95a7b0861e432c842466088e61cb9b298bbb2fd17e41dcaf115e9896ee469a24b5e16aaa03cb349b5d84f6e30d2fb349", 0x7d}], 0x5) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) open$dir(&(0x7f00006d9000)="2e2f66696c653000", 0x40280, 0x80) r9 = dup(r3) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x1, 0x800f7], 0x2, 0x0, 0x0, 0x80, 0x2, 0x6, {0x8, 0x208, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6d57, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KDDISABIO(r5, 0x4b37) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x4, 0x0, 0x40000000000000, 0x40000002}) ioctl$KVM_XEN_HVM_CONFIG(r9, 0x4038ae7a, &(0x7f0000a68000-0x38)={0x6, 0xbbf, &(0x7f0000db2000)="c2dd65bc38d83672d46a25f33ebe3f792ef41361bb881d3881c9e73530f1d8c98fb5bb2a4b2e8f41dc0664d3e9574baf6c5128cf4aefa76eca009c2cab3df5849d6802d476aee665e217343abe386fcd253db2ccb9dbaa743fd7d70d85c7161ce970445d15d691b50c65529892", &(0x7f000013a000-0x47)="fd94ddbba6e815bb7b9f4f29d13bf6510ce634de0af00a955682184d330ab5df64a51bbcb71face7ae8a12bb7dde5af5a0a57c85c07bb08b807176ad625ff007de78482b14c377", 0x6d, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ipx(r5, &(0x7f00002ec000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, &(0x7f0000bcb000-0x10)={0x4, 0x401, 0x2, "045d5ff6b614", 0x8, 0x0}, 0x10) syz_open_dev$loop(&(0x7f0000cb5000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000214000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e2f000)={0x1, &(0x7f000028b000-0x8)=[{0x3, 0x2, 0xfb, 0xfffffffffffffc00}]}, 0x10) 2017/12/15 11:53:26 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000017000+0x117)={0x0, 0x2}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0x0, 0xb, 0x6, 0x81, r2}, &(0x7f000000a000-0x4)=0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000018000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000019000-0x38)=[{&(0x7f0000015000-0x60)={0x27, 0x1, 0x2, 0x5, 0x3, 0x624f, "452cf42c0f17cd967d9056018eb5dcdb997d69ae22a5c611f7dcfb270b569365d9b499a6820823299b08d9020ec5cbfa2f540c25a02c51ae712349c8df4be4", 0x0}, 0x60, &(0x7f0000007000)=[{&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000014000)="33e82c6bd04d2c28e2fcd8a3489d4398e03bea727576823e26cbbfc8eb94a53c2b7cce25f5d53c363e726f95891e6330cc7185cde22677b4b9d9a05da283e2b9347400333501f4b7b8f06a61eddd8be40ddde5cfdae647c40a59aea7", 0x5c}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) setuid(r4) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000006000)={0x0, 0x0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f000000c000+0x49c)=0x0) getitimer(0x1, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000003000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000018000-0x2)=0x1000, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000e000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000dd5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d59000-0x4)=0x10, 0x10080000) r3 = dup(r1) epoll_wait(r3, &(0x7f0000014000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x89) r4 = socket(0x3, 0x8080f, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000016b000)={0x0, 0xd8, "cb657f3a5f54bb3471497cd268521788ed316400455e8ca6720643773a86c244ca32e15c1d169ee7f0c019d287f5f7c690c486ea9e34b49816acc6c3468a69307410d70c1aae3bae49b5d8818b0a75d47d47610fb8a6de66e7b9dcef0c537f94d6b7292d2ce3b507fce4bf22f384ef65a83495c58bbd6a1b0f6ca9e771e74d63c118838e375d4c2e7d131eedcdd42b95d73e97ed9c666966900acd5f105e0988a97f13f4d43382a540fcea7eb54c86a6c44b3a2b5fe54e6baa051062d638c7b462847e73f4d257c9df4612e1c02eb4628bc7f1d930ece767"}, &(0x7f000020c000)=0xe0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000c37000)={r5, 0xbf, "8ecc6239722bfb2a6c0b7fe93d759ea3f7fd896a344dcd0b331b913886fea93ef6953f52b3afb3b756b8658c50d5df0a09aeb174bc8d00d3cb6afaf27d67aeac6cd13aa9d2e42d7a505c8d47051e72e82dce7d864d3a623277459e3a836d1393b70b5d8fd34f64cae4c430d28f8bab08998a921c9ce8f4a2b3e782932f7adaa2cd4e4d112ea0299760bca4c2e9116af4435cad067e2a6cb2d1942072aba28ef689cb75788b38d70e0f70b4de4d614a2dedfcffc151382344ce850c1de854e3"}, &(0x7f0000cbb000)=0xc7) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000669000)=0x5, 0x4) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000)={0x2, 0x10, 0x800000, 0x7, 0x24, 0x0, 0x0, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x40, 0x2}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x19, 0x18, 0x10000, 0xdfa2, 0xbd, "53b39843737db1b33bbf19c4a01a92e953962ff07b5447d0b3ed827f8f852a9bedaca381262bab9163d08622ccd23a5e3dac81859c55a2d676a47eeb19baedb7745f9e04cbd0f0a137b888a77e52f3ec088f89089be066b4a5d55d11ed67f2592fbf987dee49643246481c9ba3140755eeb478484391088f6e3dd43aa373daffbe79f055eac88c1063013abc9d799f5298dd662b062ac6a72f148b248182cfb60764a5a461756d7fcf292d8745bbae6a0e541435e84e87313d48323a5c"}, @sadb_spirange={0x2, 0x10, 0x0, 0x80, 0x0}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000566000)=0x0) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ca000+0xf5d)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00006d6000)=0x5, 0x4) io_submit(r6, 0x1, &(0x7f0000afb000-0x8)=[&(0x7f0000f5a000)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f000016a000)="ce4f07eb0275fa4a307802c8d3dcbeea5f6da483d85247b6aad5b0604fb81d9e91e197dfb3007b6cf300040bf6dc79fdc92be37b331adad7155072ee301a80b7d9b9ed14143829652856c8e001e3227b6a1467429b75139028f302089b1dd780a8420c2e", 0x64, 0x8, 0x0, 0x1, r7}]) 2017/12/15 11:53:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d0e000)="2f6465762f73672300", 0x0, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00006e0000-0x9c)="fc3f6a88e2885f8aafd3646a9871d3bfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad4848") getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00007f5000-0x4)=0x0, &(0x7f00003a4000)=0x4) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) syz_open_dev$usbmon(&(0x7f0000845000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = add_key(&(0x7f0000646000-0x6)="6269675f0679", &(0x7f0000337000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de3000)="4be3609e8280c70082d388edb77ae7358518cbf1636d8d92c46b", 0x1a, 0xfffffffffffffff8) r2 = request_key(&(0x7f00006ab000)="6c6f676f6e00", &(0x7f0000220000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8a000-0xd)="6269675f0679", 0xfffffffffffffffa) r3 = request_key(&(0x7f0000c15000-0xc)="635b667364692e6d617000c1", &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000833000)="706f7369785f61636c5f61636365737300", r2) keyctl$dh_compute(0x17, &(0x7f0000827000)={r1, r2, r3}, &(0x7f0000ddf000-0x11)="0000000000000000000000000000000000", 0x11, 0x0) unshare(0x2c000200) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000eb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = memfd_create(&(0x7f00007a2000-0x3)="fb008d", 0x2) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4100004) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f00006ac000-0x77)="24666ffca0685b84962cf0db6a62cdc2026fffba530fd279b5fbcab71885ace4669b02e31e25e73e0d13284b8af8f3547b4559583d26f2c33bb94eb809db530d3fb18dce2927b41075b0bd1763161c9b8d3f745fe75befa799a55763276a005471a2aba468c6ba2d85fee65e2cc569306cea4c7e09589a", 0x77) write(r4, &(0x7f00001fb000)="75", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x2) execveat(r4, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000031b000-0x4)=0x0) timer_create(0x0, &(0x7f00006ba000)={0x0, 0x41, 0x1, @thr={&(0x7f0000e12000-0xab)="e0db076b9f4ddbc6440c6325a85d980e384c88a0873e762728eb687d222b1e056a5af9dddb2be571c183177e8023e3d75830a7295d4e7b0a56faa836a62f1ebb6ece3f76ef7c4aa44959a01096ff7353000776cafc078acaea9f45d30f96fafd792fa54132fd0759befdd7472070c80fe4383c4f4a3811340ef490fcebe18e144b2563c391b522e1627f27d42883372b38841c032d181704d149e7cd914d04b7673b65596d1080e136c252", &(0x7f0000483000-0x5e)="055d564ef3f0aa9b05b9cdcb57cef957dc42c3892798820a3bfeb04dbd6c27e0f62f8cb795d051d18b40e348286c39d2c6531e7e509e6ae2b2bb4909826d4375cf8938b00e9b322642ae41caba518ee3b5ac820d55466b1d25645580ac2b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046f000-0x4)=0x0) timer_delete(r5) preadv(r0, &(0x7f0000052000)=[], 0x0, 0x0) r6 = dup3(r4, r4, 0x80000) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) close(r7) ioctl$TIOCMSET(r6, 0x5418, &(0x7f000005a000-0x4)=0x5) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ced000)="2f6465762f7161745f6164665f63746c00", 0x20400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b80000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000)=0xe8) recvfrom$packet(r8, &(0x7f0000e16000)="0000", 0x2, 0x2040, &(0x7f0000c6c000)={0x11, 0x9, r9, 0x1, 0x400000000000007, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/15 11:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000029000-0x8)="2e2f66696c653000", 0x0}, 0xc) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000081c000-0x25)="2600001300470020000083140022e3041000ff010000000100000100000001067f10000480", 0x25) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d5a000-0x4)=0x0, &(0x7f00003b0000)=0x4) listen(r1, 0x0) r2 = epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f0000044000)="2f6465762f7573626d6f6e2300", 0x6, 0x4c2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000040c000-0x4)=0x1fffe020000, 0x4) getsockname$netrom(r1, &(0x7f00009ec000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000012d000)=0x48) r3 = accept(r1, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000f4a000)={0x1, &(0x7f0000f7e000-0x4)=[0xff8c]}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000017000-0x10)={0x0, &(0x7f0000016000)=[]}) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000da6000)=0x1, 0x4) sendmsg(r1, &(0x7f0000a5a000-0x38)={&(0x7f0000000000)=@sco={0x1f, {0x36, 0x6, 0x5, 0x9, 0x8, 0x9}}, 0x8, &(0x7f0000496000)=[{&(0x7f0000014000-0x59)="7dc541445378653b2cccb5f04146e312a71a63e74d6a2382aaf30ad49656cda4c4fc49415d19202db568e4fda07c7260ca595b3d893263978f0d559be9abb43c0677701114ad325c8c48ba60b62da4ef940e6073f698661e0f", 0x59}, {&(0x7f000000b000-0x3f)="af998a8cee14274f766ae1dffa7e56b43be7230d013a0ff41cc9bf592f868492d583fa022b4c4053ab9a3d859caa476a16e50c05b6a9238400a6c83f7c274b", 0x3f}], 0x2, &(0x7f0000009000)=[], 0x0, 0x10}, 0x20000080) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000000b000-0x5c)={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x5770, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x7, [0x7781, 0x3, 0x8, 0x0, 0x5, 0x5, 0xe97, 0x6]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000bf000)={0xfffffffffffffff7, 0x8, 0x3, 0x3f, 0x0}, &(0x7f0000543000-0x4)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000068f000)={0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000415000-0x4)=0x0, &(0x7f000049f000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r2, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00001d2000)={0x5, &(0x7f0000f71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000533000)=[{0x2, 0xf8, 0x2, &(0x7f000036b000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x1f, 0x5, &(0x7f000005b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x93, 0x3, &(0x7f000045e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0xe1, 0x4, &(0x7f00009f8000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffffffffffff9a97, 0x1000, 0x4, &(0x7f0000bec000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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shutdown(r1, 0x0) 2017/12/15 11:53:26 executing program 0: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x1, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f0000646000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80080000) splice(r2, 0x0, r1, 0x0, 0x100000000, 0x0) sync_file_range(r0, 0x20, 0x0, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x2000021, &(0x7f0000fc9000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10004, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SMI(r5, 0xaeb7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000ea4000)=0x15ffd) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00007c2000)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000022c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00006f1000-0x30)={0x100000000000003, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") openat$cuse(0xffffffffffffff9c, &(0x7f0000b85000)="2f6465762f6375736500", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001be000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f0000f06000)="2f6465762f766373612300", 0x40000000000077, 0x180) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x8, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200010000000a, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000ed2000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000062b000-0x4)=0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000762000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x807ff) bind$inet(r2, &(0x7f0000905000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) socketpair(0x11, 0x80800, 0xfff, &(0x7f0000192000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) r5 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r5, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) getsockname$ipx(r4, &(0x7f0000b13000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000050b000)=0x10) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r5, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xc}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004e3000-0x4)=0x2, 0x4) sendto$inet6(r5, &(0x7f0000554000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r5, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000135000-0x4)=0xa2) setsockopt(r5, 0x3, 0x5, &(0x7f00007a5000)="fd0300000000000000006c4b0e544c0a28f7c13b7218a58832362bfb59092e9209a3f3a5ea2c3eba4743c2b100f6587a34887f83f48840c70cd3ddb384eb4501010000d12ca2a55b5b6a7b6b11a435", 0x4f) geteuid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000747000-0x8)="2e2f66696c653000", &(0x7f00008a2000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000fa2000-0x2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f64000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000000002, 0x6, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) 2017/12/15 11:53:26 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c8b000)=0x0) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a06000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00002ea000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text64={0x40, &(0x7f0000000000)="e0c422fd23a00000000000010000000f6ad9b805000000b91b9600000f01d94f0f0090000000000f060f01f035004000003422954f30b805000000650f001f3e660f3881ab00600000b805000000b9006000000f01d93e664d0f3880bb00000000", 0x61}], 0x1, 0x58, &(0x7f00003c3000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x10000, 0x0, 0x40000, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x3003, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_procfs(r1, &(0x7f00003cd000-0x8)="6e732f75747300") getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000307000)=0x8) perf_event_open(&(0x7f0000549000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r6 = open(&(0x7f0000107000-0x8)="2e2f66696c653000", 0x20000, 0x148) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000084000)={"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"}) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000a32000-0x10)={0x15, 0xb7, &(0x7f0000ad0000-0xb7)="9025eda6a20d259784d112ed72cfacd5d87ab024b83f3207b517301642b1f3b7dba9d780485dec96cda8d3aeffa8a00cf89437eaf959c9e12a82bddd7aad89efd9f9d9d6b2f48f45ef6cfdde61c8b3ea318fc5cf46888e360ffad94a224c30b489fb6190dee72c0693738395b0e524792e7fab3e14d7ba398b8b57490e49f055611f28fd9abb6ef1cb86457d52c25cc805784170f0781ba2bcde1a93812d0b0cff3da03d7913d36ce4a1162a66ace5b803e0eb3c6b2af6"}) r7 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000d7b000-0x10)={0x0, 0x94, &(0x7f000086f000-0x94)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000bbc000-0x4)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020b000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00007c5000)={r8, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffff801}, &(0x7f0000e9f000-0x4)=0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x1000, 0x7c0000a2, &(0x7f0000831000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00003df000)={0x0, 0x0, 0x0}, &(0x7f0000ca8000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00004d5000)=0x0, &(0x7f00009bf000-0x4)=0x4) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000d81000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae2000)=0xc) 2017/12/15 11:53:26 executing program 2: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f76637300", 0x800, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x812, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000008000)="", 0x0, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}) r3 = accept4$inet(r1, &(0x7f000068c000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8f2000)=nil, 0x8f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f00001c0000-0x4)=0x2, 0x4) connect$inet(r1, &(0x7f000077e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f2000)={0x0, 0x0, 0x0}, &(0x7f000068c000-0x4)=0xc) getpgid(r5) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0xb, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4dabeff5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00006c3000-0x38)=[{0x3, 0x887d}, {0x8, 0x20}, {0x8, 0x9}, {0x0, 0x80}, {0x800000000003, 0x4}, {0x4, 0x7b71}, {0xc, 0x0}], 0x7) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, &(0x7f00008aa000-0x8)=0x3, 0x8, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c38000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000398000)="000000000000000000000000000000", 0xf) r0 = socket(0x11, 0x80000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001000)="cd3b116ef0d8bea7a61936b12e3a82acbbce660a45ffa4611f3d9fb0c3e95ae28292e4c61e438f7dd17d315bdf37c4d1e9e838f97f73707472e3c7c3ef3083ffda", 0x41) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x18, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r1, 0x4) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x17, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_getoverrun(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x400400, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={0x0, 0xb3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r4, 0x5080000000}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000004000)={0x0, 0x0, [0x1, 0x1, 0x7f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) sigaltstack(&(0x7f0000004000/0x3000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r7 = fcntl$getown(r6, 0x9) fcntl$dupfd(r6, 0x406, r3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r7, r5, 0x33, &(0x7f0000007000)={0x16, 0x81, 0xffff, 0x1}) [ 50.533930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=7312 comm=syz-executor3 2017/12/15 11:53:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000012f000)={0x400}, 0x1) read(r0, &(0x7f00007e7000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000650000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x80002000000005, 0x84) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000282000)={@empty=0x0, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000662000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000519000)={r3, @loopback=0x7f000001, @rand_addr=0x2}, 0xc) getpeername$inet(r2, &(0x7f0000390000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3d000)=0x10) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000062b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089d000)=0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000c75000)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f000089a000-0xc6)="110cc19085bd95b152e80254e4f9330afc8863e8d395613fa20977b031862cc96ae2ae0cef644ef4d090b20ee2effcfe5a1efa00eaff6d3b4dabe17dbbf22f967bf6a0f79f3c2a1ab6cb205e31fa9a83fa6c43cdf0ce5c818524bae1cb5f625162757a4e3dba81cb1714f830252d0eb5165ca227b084f41b9473aedd784fdab62f094b5a29b85ac9e2321acd705f723e2ba6880e4a585e588e101e685037c1504ad82d63cc7646fb1113cfb7c8eba6a82ad90fc7eb2da0211f829d6d9f36810250d083ae0b5d", 0xc6}, {&(0x7f00002f1000)="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", 0x1000}, {&(0x7f0000cc3000)="02fdaac2cbf264d876cc665909c737081d43c57f37b9ead348d057d333080b2737ddd55e0ba6fea319a12024da554f6b5ede2b132c6ed12950da90df58311655021229f51a79103981f3429114f2467153ab6bad58682d9529c0da322cac50cf4623231bb47c78db3375339ddda8ba", 0x6f}, {&(0x7f0000b45000+0x6f1)="4f38", 0x2}, {&(0x7f0000d40000)="42ae5cd41c7830d1a30161cc438d4503053baa39437244e5e9e65a6c142855d61fc3b9186eaadad667c63aadf87d77e969afd581aa33bb10c304ceddff00d790040cec2ce339d7828f23671e328402732c3341becd6fdc6b6b8be8f6c6670a1249ff8e3e15cb0307b1a90c5d2ac58dcaf9a1eed1c9930634f1f01dfcff3656410fd76f73209949e844c3b91c6e", 0x8d}, {&(0x7f0000dfe000-0x7a)="abadc42af01fdb47b0e91fefe326bef09bb4c24de63e3b67b45354e6b072126ae317f365db1955005126899206210b627741d534466677c66fe6cce759a9e669f4588dc8d4de22d81acea654d56f56aedef751f8904a65f0b1eb1af0200051a5ecbee85d1ca97c61d7ff2029dc6270df6f782d6d34b2fc5ef2d7", 0x7a}, {&(0x7f0000b73000)="03f1864736359520d78e5ffabe59600ded3f30e72e5b89c0d4fe8a3b5884a4fab8b829601f3d1422272d27681dd47daf44768d117711b4682714f7fcd75ce35a6b6e474488f12c01a46b2e936a128a8e9b42890d1b64ced7b37f87329f6008c98303b9f51a9cc0b216e156360f9de5293fff133ff698bea5c1dd9d15445311926256de23c05b1fab3fc9f74b6b571b824f7df04538ab9cd21a72dcc196c0348acb0ab73ebf92434aa5d19a88fc463d6920710c59578a155fa2475335e53bb5059b6f20796a3d26202d3c214127e118e8669e1b", 0xd3}, {&(0x7f0000730000-0x98)="a48027af1c0c7873f1a47689b27b1eaec109be4df92b278983c21cf3031b4d9502f823fb7f2ccdcfbe9b8b5adb06dc4d3883b631782b0889e52de6a0c0466f1713191f74ed05cab3b859ed88505bf1b280ae30b6e8a853ea1edcd3dddd971948985bcb0410d80ebe71fc79dd492353a19468068a891a0b3f2e88e778162cf28ecde8f87496704e34c8deb4cdf3044a2843c8a7dd08be24c2", 0x98}, {&(0x7f00007fa000)="62fb5f0f5fce1f794cbaaaea32cf50b99d8d83c0dd74a54860febf4690b5a6507e87ca724df9be988b5d411deccdb0a43785c8e0d9e7d3dfbfc2c9e0d6ba45703c50a8cf972852f5e82c3ae905128d497a335ca27ea976f5122579bc096a61ae01df3c9c5051801b5bc4962bc80b7796816782c46f0ad5dafd1327b3f15cc8eee2", 0x81}, {&(0x7f00005e5000)="c00b960ba07627f70d591b9ebc8c8a2a1d8a8e451094d0d1c053cc4b33056a10da5f94fce272f5bb7fe31e89e5b96ef4e343b3a9ab0a517dd3b64ba29e9b9f51b6394e40a80639f08759f8f048b984a86780b77e379f69ae90468245786db01b3e10ed0f31b5cf1daeab4cc91c2de3", 0x6f}], 0xa, &(0x7f0000f78000)=[], 0x0, 0x100000000040004}, 0x40011) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000550000-0x4)=0x4976, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000734000)=0x0) socket$netlink(0x10, 0x3, 0x11) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000000c000-0x8)={0x0, 0x3}, &(0x7f0000610000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000037c000)={r6, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xffffffff7ffffff7}, &(0x7f0000830000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008ca000)={r7, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000101, 0x9, 0x20, 0x2, 0xfffffffffffffffd}, &(0x7f0000f63000)=0xa0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000c42000)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f00003d8000)={&(0x7f0000cdf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00003cc000-0x80)=[{&(0x7f000084d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00006fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000ace000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000677000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000051c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000664000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x8, &(0x7f00009de000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0xd7}, 0x141) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002a8000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000ba5000)=0x5) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b0a", 0xc1, r2) r5 = syz_open_dev$mice(&(0x7f00007b4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000e1b000)={0x2, &(0x7f0000b61000)=[{0x9, 0x8001, 0x9, 0x6}, {0x4, 0x1, 0xfffffffffffffffb, 0x8000}]}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)="00", 0x1, &(0x7f00008bd000)={&(0x7f0000334000-0xc)={"7368613235362d7373736533"}, &(0x7f0000836000)="da", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f16000)=@buf={0x7, &(0x7f0000daf000)="520d6760af86ec"}) 2017/12/15 11:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000845000)={0x0, 0x0}) r1 = accept(r0, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000de4000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000564000)={0x0, 0x5}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000165000-0x8)={r2, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f0000032000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f000034b000-0x8)="2e2f66696c653000") fchmodat(r3, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x84) iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)="2e2f636f6e74726f6c00", 0x104) name_to_handle_at(r3, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0xc, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000009000)="2e2f636f6e74726f6c00") lsetxattr(&(0x7f0000592000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000242000-0x12)="63707573657476626f786e657430242d2a00", 0x12, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00004fa000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1, 0x0}, &(0x7f0000e94000-0x4)=0x98) prctl$seccomp(0x16, 0x2, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) readlinkat(r3, &(0x7f0000edc000)="2e2f636f6e74726f6c00", &(0x7f00005df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/15 11:53:26 executing program 2: r0 = creat(&(0x7f00002b2000+0xcd4)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000e8e000-0x25)="2700000014005702007fffffff00000032000000f6582a00000000000787001f05", 0x21) close(r2) r3 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007e4000-0x4)={0x0, 0x0, 0xfdd}, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000583000-0xa)="2f6465762f6375736500", 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000527000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000025c000-0x4e)={0x0, 0x46, "bf90f292d3670f0011f47ed70cdfb59bef877125c9e20b4279202cfe7489cb4f96c9279f3a56e8978624c4296aa665367be24e0c5c684c4a03ff591bce5628dfc7b138e49f22"}, &(0x7f0000a45000)=0x4e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000047b000-0x8)={r8, 0x0, ""}, &(0x7f00001ea000)=0x8) lstat(&(0x7f0000eb2000)="2e2f66696c653000", &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f00002d1000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000baa000-0x5)={0x12d, 0x3, 0xcfe, 0x800}, 0x5) gettid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00006c6000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000861000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f000020e000)=@hdr={0x0, 0x0, 0x0, 0x5f78caba, 0x0, 0x9, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x1039, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @lsrr={0x83, 0x1f, 0x4, [@empty=0x0, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}]}}, @udp={0x1, 0x0, 0x1005, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775e8d9ebf2567793bb218f45ee9688ab7226d0ca0fe318d2c4482e1f59afb01dd78daf0dc5fab7de78761280b8fc6f119a71ad362df22cdd51820fc3f6d65e549ce79c99f1f3ef9c1e6af5cb7b4d4db8b2464fbbd91aca0d4855800984d815794646c03c357d260fe5f45bccd76cff1167bf1f91f6332a727bf7ca61f480e0714ae3216c05d4ec83624c72ee20b1849146abb701ce661509c999f950a88a62f5a67b52f565cfbf898a84e2d1b989ee00fd5abd4170b1aed8ae4408e8441f78115768554c35d82e03308c245d796fea9521d51c162410ab8e6e83cccd39384e19a4c1eb3e18ff97338f0b8b33361bc9771509a246258e298620a8755cbcb3914fcee92158987ab5aa4e4c923282c35bbf1f4385af113ae00b8da6d6ca8f2b3ed073aff908446ad44b83c814e686c9010521e7828682d9431305a16f731c77cac2cc4ed5e4e4d3db0b6237306eb0909091394e15da2946f69471c5c404cb0343529d84941f4f927eb73c6c83bf5300f1e972f3d5b71ef4e0ef493fa43aff2382316dd457beb80aa076d40e457a2d602356fc9f71bccaa9ef23e431a1913ae59c1baff9000065a6c37d1bdfc08520535d4fe40d431ef9a06eea0da4cc9b0611b97470b89641f0f1156ef5ab538c620bd75217aba079b5154088160ada45097c6a13d613c51461d3a3fa5bd250c5b4a271ec6284fa99ca31fe8c0a7bf1c6d32d459745e7dd1256066af8e65e65a242615bc30d9e85395de5ec57f1b6636dec5febae83db6a993a59b317161ff94ac788e73ff819122944acb8a1a00a819bd61ac4f609527bf174f26beea60cb3a9ee9e1e8ea85647bd260250243f7b262d463457067a12390731a0d9b20000000000000000796e4ea302676543ff6b8cdc6e041dc87722019ab1d5d358665bc05d376f351da21a0b84b0e5e8f1f8e4d23c518cb4bf3e993963b0b9460d8ed9fd1ddf879e4e62ffb545bc30b30cd29be8445e36cda495a54a789b20b053df6970a407052221338f4a8c751a649065c00c470c437c21363817a54da198a2d488f8faf68d0eb0be8d15937a77dc6d935522f84f17971768b57a5f6989ba8911ed4caa50c12e43f102294ec405df183cee46a9c1bb72b22b62eada128ce91ce31613dddcd7f40d83a0f18eaae6e8229be2ec328215a28c00e4572b28dcdf48ac2b3eb7b79f92d9ffac98a0809e798b971c69705d7feeed78caaedf37dcad9e71d1ada9f0a2f37749ffc14b4212ac66588ccb99ded92422657277920ed7b3e80b145212a66f0a3fb0faa88374f4e9d8fad6cfdcd40131016b78feef588cf04a29295282cce21eee0e537362a9a64eb7d352dec82023da3cd2f61e04d83be7f078565a3c444f1f3f976b5c686d7c0ffa9384a470c78a368ff5320000001591389faa3b3aa8309979c1a7f5e24f3dc57cd3761a33e093a9bdaa2a307b393df5f84c54db424cad667c25abd37300d774c72dde8852bb09359efb88441940d973d4c48f7ba8b4980d8a5eccdc9fcf5214ff27bd5b1d5a47eacb2048b452624de044f4eba7a1d4f4020510fb7e215c2769e9c39df211e5fc36d7c1ddbfefa7ea9660e9fcbeacd2b943fb8cfd030cc523349e55d53e9a08dc507752b399fca5f529c28551d69222c5191d3c789cbc3fc77854f28caf282d6a6614912ceb1d76e0e38fe5ae80bd7bf38fd957b23625f2a8b130c64f5799b624e89800475ba503835804b8de05791dcfd953aa219a216c3d7fe75b0433c9416218976199060e3d40d4755553e1dbdffda7d8a9000ffee87f078a1d71e68cc75df0d812fa0ba59b964b5356d193f9ba7ee10bbc6070edabed4ac794359839781951fb2170236f93b12b54309e829057de2a692d4514b934a46ad895d1d787ec31ba43c37672294167f5e9871fb851aa68f7a85836dc2eca3fbb749917e3f7b86c0b6aba8b5be7ab16b07ad70f4842d2143f28daea2c83f48603d34f30a68067456c6e5e76b71698ae4018b469b21b71fcead317444243e38d18c4a5728459a8c551190193a3c4981f0f2580314466c8bf4466c029cd6cbbef6b7aac4e1fdd3d69e007a406926e029f47220274f8483baa9c3298c2939db7afe9b1908378e45341f13fc521b4a9f820258afbad16d9394ba1c991091c7a022719cf4c2430b6dd11fe1351a8f0678bd8ca30b470f3b36fe54bfe2b865cb54bea4e1ea63499b31d95bab401da65482993ddc21eef72dd889858e9677dd890eba3acbed8d40e4a1a8e6d20f47b48abcfc6dc0a82d10b80b885aa7bebb858c26706e4c95fa25398e55425a2d389b1156cbf3708c8745a30a41ee831158dff5cbf1fdede595f62044c08b23bb01f046c5d675bc762cad95a1875cfca3b3a168769adad67d60f860c625bc80b1ccc97a591c4d10db04d13584dabca62157fb5ffec0109d2c372422a63ff9705447f187456524f55776afbf19780656c04a7125791363d9cf7400e01258b22efe631be3893e0726f0366169aa96c5f2db761ddf37071741817abd644449f6032f57d27925ae5b6fe7dcce2aba96ceb56c687cee2103c0991800b09aad7577d4c46872b5f38a4ee06fdacadb783f6e865d59cfbd285a87b39c751b8b340a030b9826d8b16d1c0190112bab0ee48c2671720037a302ad650fa7b695dd2dda85ebc75f75df458b2593a9af29c0d17c75fe20244765c03b687cb3e61aed349f51a0aa139fd920eeb730f7cdcefbae27771e080c5d93910c83ff0983a51c58cd3b99240ad6458ef5e9635878e6131755a042141f8fb61e44d386b249444ccc5591584ee706760169c7be0e20cb5153ea32872f070030cfa59259e851dea623603efc3e3bcbeab06d24ef105aa5c80fe0f5f3a332974a2c5aca517e287c0be60fb8660c15a2675137f96f4495b119f038906205cc2e9e382c660624d9daa1f158a748f5c58f5d082575e0b05795345557489150ed925e20f22567f89759001f97435ae868a45f4f2ab3276e6de2bf2ffe169c2c39ee78e3dea90652642718dff46d5b8c0116b0509f507056a6f1cccb729a68a42d2aca9dea6d1006f34a6b9a2d27b61bc678c9ff0e079a5bab03f366ba1df81887acae936baa94ce48b2709485097665cc971a8ffedd2c2c1a4bb0a4b364ea54b996fcb5ed328f6d8da2746859afcd7aaf20e67201c5501e07ec4e9ebae8b2b12edcd2780f47bd53f4511011df0ded991f4dd6074552088685e7803d706cd2afefa432759b43924018bb7bfdbc61a7b06cace066697b95565f6e00d692a5e9be0765a12771c525a678c85759e9a8f4aa075364036d11bd7cd488e41a07bf679376fb08707bff3564c147a78d077636f46cd11b8c3819159e69f103a6d58a2ec10647db66566c44a22bd2270915f145e3feb314274f4e90e3109ed1bfaeb9d9b3f8ef47b42128688107319f4243475ec116e32e54ecdacceac1deb29af8b3751fdb83912486b1941f673647fd79c5b61ee14909baa4fbcbc0794796fcbaf67b86ad6f99c7f50e84d2c1f7799b2a9f3c49ca98dc87db80ec3e974e83e0de57cff1b204f111ea7e794638e520ddf06b82c650f80db13f403f7b12efff3788fd15f9e6a2dee28b346b9c3ba2304d691980ed862523386f0eac0b362bd2c19dfe75c73012cb3539f02ddeaaac2a5677fae4d0b48d770aff2fc35661ca1c318c70c7fbaa38130995b70a0f4b8abc4448f3fda35f51bb75955b1f900a894788830b19698bb6fd764009973e1a65e7036f4b8644737da9035fc5b0ea6345c25f99780702029ceb309d55736abdb2803a56e7afaf4345f76d3a11e8b0164b96e68ae4a84c536504107a54c36433d1ee49ee439bedb43ad2bbe7ae2001f21656460405e1e00d6a2ce853ab5e3fe782279b6a16727c9d5dc0391875552bc48ec2fc25833369649536c6e4eb87ef78f2d8b1189463966a8c03ff2984da244a2c4beafbe8740a72ff9b695bc41e783d838484410f52d280f132ddbfa76075d7ec56f3b2536e4a7482eb106afe6c29adba942c616b7914f82694ccfa9a1e25cae93ad53f2aac13ad87058642bc83c7a781ebeb4f6a09e739803f686bae4d9ff6cbb83ca12b93dd4791d746b927ab285b768703ea3abb76167c1d56e1ebffe69c1b4c79a948f99daa14a51ad8857c29a2ba9fbc088e120e5566a048524ac247f391dc87e9ce8b269a5bb6635c7f76aa07cdd89e5cb1e9051d7ef14c299ff32d653778c3c40d14a2359f9139282c504be4292f7c3749f9e09321917c26e48e7ecec931c64533da7b6bd511e15170f66c6d63c1064384545a4c92fa23a1b1d659be3b9dc1649db44f2a0bb08aa0cd94315a9219b5a0a20765438caa3065279487cfc4704f8abc8600322ac927dc448a227d41777182eead38d3510ac691572cf368319b7274315d3b29e9387f4b73d0470aebb73b30c1f0fd1bab4834d6823796b7a6b974e85553f09a1862caacc73a79423719214632092a027ada46555532e1542e3825025ff1fb98d1a157571fba9a92c671b4649e19be2b211f944aabdbedf3befc1c2cd079cc367870360f5c5a1dc2afe6158bd761ea8855c15bce7c0f71334f465ba9762b74cc1ae547e5c0de0d934c3ad80f5a41881fdea2f10ee906b381b688b8f43e5bfc8d8e522ec1aa5f3c315ef398bdf4d31dc163324bf33a310ca7f44a5bfaebd0b7cf50a3647865260a2bac757c15007b7889fcc79838c0cf8657b0d82dcb828204df70650debb3577c19e76fea560d39135e0253d1ad31604eb1303dad04c65811ce0a17ffb22936a5f630e2b406e7c7c7c73de8520415982a6356c6a313b4dc63fca714a408e50a651a4c2b0a744b27e4f1ccf622620d4d1265992acb74b48c8daced8b3544b18ee09be85aa9808b74ea222dae9be165458573cdabb0df10b1c74530b76250ce63736fdfaa4b8636b7b35c75d0ebd44cec50e98aec97412fa4b98c6fac8a7369a46af7ba53309664fc31e0e971d723d5a77a18dfc5e420f8f7fb9cb4e97b767b02a97e11728147164ca1632dd6a47993f242de0dd6dd57391b7d7977c69ecb79e438ca7092a71dd3e0fe26b0acdd046b928b319460498929a2b1181b25efb4991cb3bf772d1f67b563252660fc9bf27a2226355badb51e2078a4f87ff3a542939dddb282467121692094a4b82db9a18872f4d184025741cb26e1c377b8892f9856f2cc8d1c77451b2a2fe096e779cb9d7cca399a8bb5b70a4b6a04caf4d266ec3fba53dd0abdba21ed5fdeb7b41c9c61b4e712375adedaedb69ed35aacea1fc1ac50713b08dc72c01dcd728d658de488551b2a295482a0ea2741dbbf307da31ec62e87f2ac22d95a49b72456a5f1efb64af8893fef5590985085139230c8f6ee704a308a843a824ab7132cbc593417526906587a3daf51c0d27319e353e600d3a1b4f2c42352b4b91393d34ad3850acafb178810dc3c2d3948bd091c08829dd26935d77c7c7f93dab1b28fbb1c24d8cb4c9e6a3830114db3b1e0b3889fbe4641a6537538e46ba9f14e3a082acbe6ef73a045c20cde316d0210eff5482ca62ec7829e9146f02757bd33a0ee9b0ff159ff2eaea394aad7f9d72ff99055afb33d230986a19974e1b2f01da97c538c9203d73ae0fa918a1f740233ab69f6a76635d307bb2804eb61b6a2b58dccbbbca0ffa7ec1fa747ee1c914f240a7487217e62eeed7f575523d8ddd8cf190ec1d1a28af0212bb7b2ce20d755d7f694af9beab36e96d6e0e3d96fd10"}}}, 0x1043) open$dir(&(0x7f0000d5c000-0x8)="2e2f66696c653000", 0x200, 0x124) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00008a1000)={0x0, 0x1000}) close(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000125000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b93000+0xfea)=0xe8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7ff) 2017/12/15 11:53:26 executing program 5: mmap(&(0x7f0000000000/0x755000)=nil, 0x755000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x304) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006cf000-0x8)={0x0, 0x3}, 0x8) r1 = openat(r0, &(0x7f000074e000)="2e2f66696c653000", 0x101010, 0x800000000000063) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x80000, r0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000571000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000053000)={0x0, r2, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00001ef000)={r5, r2, 0x2000000000000008}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000074f000)={r6, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000074e000-0x1)={r7, r8, 0x7}) signalfd4(r0, &(0x7f0000719000)={0x0}, 0x8, 0x80000) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)="2f6465762f7667615f6172626974657200", 0x2105, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000754000)={{0x8d23, 0x2, 0x8, 0x2, 0x7, 0x6}, 0x7ff}) r10 = memfd_create(&(0x7f0000753000)="75736572aa736563757269747900", 0x4000000000200003) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000756000)="a9e2ff5f0a36000096c0d7087c6a358c20b6477c7c5c9cbf84bc34fcb44cc1f6b07b04c3ca9aea99d505", 0x2a, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = request_key(&(0x7f0000755000)="646e735f7265736f6c76657200", &(0x7f0000110000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006df000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffa) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00001fa000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000755000)=0xe8) fstat(r3, &(0x7f00002a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r13, r14, r15) ioctl$KVM_SET_GSI_ROUTING(r10, 0x4008ae6a, &(0x7f00005a6000-0x158)={0x7, 0x0, [{0x7, 0x1, 0x0, 0x0, @adapter={0x8, 0x4, 0xfffffffffffffffc, 0x4, 0x400}}, {0x7fff, 0x1, 0x0, 0x0, @adapter={0x40, 0x1ff, 0x7fff, 0x800, 0x13b}}, {0xfffffffffffffff8, 0x7, 0x0, 0x0, @adapter={0x2, 0x3, 0xffffffffffffffc0, 0x767f, 0x3f}}, {0x400, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7e2}}, {0x9, 0x4, 0x0, 0x0, @adapter={0x8, 0x2, 0x91a, 0x0, 0x5}}, {0x68, 0x1, 0x0, 0x0, @sint={0x1ff, 0x5}}, {0x0, 0x3, 0x0, 0x0, @msi={0xfffffffffffffffe, 0x7fff, 0x6}}]}) r16 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r12, r16, &(0x7f0000120000/0x18000)=nil, &(0x7f00005bb000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x2, &(0x7f0000754000)=[], 0x0) ioctl$KVM_SET_MSRS(r16, 0x4008ae89, &(0x7f0000750000)={0x4, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}, {0x1000000000, 0x0, 0x400000080002}, {0x266, 0x0, 0x4}]}) [ 50.643091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=7312 comm=syz-executor3 2017/12/15 11:53:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000f70000-0x20)={0x0, 0x0, 0x4, 0x4, r3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000140000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x74, 0x0, &(0x7f0000023000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000886000)=[], &(0x7f000016d000-0x18)=[]}, 0x9}}, @acquire={0x40046305, 0x1}, @increfs={0x40046304, 0x1000000000000}, @acquire_done={0x40106309, r4, 0x3}, @exit_looper={0x630d}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, 0x4010, r1, 0x0) r6 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000633000-0x58)={0x2, 0x8, 0x8, 0x40, 0x200, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f00008e2000)={&(0x7f0000396000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003be000)=[{&(0x7f000023b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d59000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000f9c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000523000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x4, &(0x7f000024a000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x9}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c14000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r7}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x54, 0x0, &(0x7f000000e000-0x54)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r5, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r6}, @dead_binder_done={0x40086310, 0x4}], 0xca, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d122e62911a1c890d14aa9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f0000f5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000b58000)="", 0x0}, {&(0x7f00009d2000-0xe7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x3, 0x54) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000cd5000)={{0x8314, 0x0, 0x7, 0x771, 0x6, 0xeb}, 0x100000001, 0x2, 0x4, 0x7ff, 0x7, "c2655e6663b861a87f4bef50ba77fb42e5bdd62693b49a3916886d4cacb5673418223d1971d85b78d47733f88a8e8cca0c323195ed301ad587d60a74e3658d674d0f392431d83c7a8cea5cf04cd7acc49ca78c6d299505cd297ec68da97b1e698011dea7f77675cdf79dc75e1e0e1304f86e4a72a2334eb16c0c308c53f21439"}) [ 50.681989] device gre0 entered promiscuous mode 2017/12/15 11:53:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000085e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000269000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002e5000-0x4)=0x0) r0 = getpgrp(0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000be000)={0x3, [0x1, 0x8, 0x7]}) r2 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e31146b, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000a1d000)="2e2f66696c653000", 0x110) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1000, &(0x7f0000eee000-0x3)="eb35db") unlink(&(0x7f0000e88000)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f0000ca5000)="2e2f66696c653000", &(0x7f00007a0000-0xd)="616e6f6e5f69736f6465666e00", 0x11088, &(0x7f00008df000)="8ec536c00883070e73aee2252a0be8b06cf4626b1e3d966f1fdd91c3949949adadd20c64924b3ff51c3c9e56f6a152a75759a404375079b92cd35ed3c472fd8ddd90d1b5b45bce0d212ca56752350367783a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfbca") getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002e7000-0x8)={0x0, 0x0}, &(0x7f00007d8000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet6(0xa, 0x200000000400002, 0xc0000000000000) 2017/12/15 11:53:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e2e000002650046696e646572496e666f00") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)="2f6465762f72746300", 0x200c00, 0x0) dup3(r0, r0, 0x90004) mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000046b000/0x4000)=nil) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000075b000-0x4)=0x0) getsockname$unix(r1, &(0x7f0000514000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fa2000-0x4)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)="2e2f66696c653000") mount(&(0x7f000055e000)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f0000a2e000)="726f6d667300", 0x2000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") clone(0x0, &(0x7f0000085000-0x1)="ea", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") chdir(&(0x7f00002d6000-0x8)="2e2f66696c653000") remap_file_pages(&(0x7f0000825000/0x3000)=nil, 0x3000, 0x200000c, 0x0, 0x8002) mknod(&(0x7f00000ac000)="2e2f66696c653000", 0x1000, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d21000)=0x0) linkat(0xffffffffffffffff, &(0x7f0000f09000)="2e2f66696c653000", r1, &(0x7f00006bb000)="2e2f66696c653000", 0x400) rt_sigqueueinfo(r2, 0x7f, &(0x7f0000d20000)={0x0, 0x10000, 0x40, 0x3}) socket$inet_tcp(0x2, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00009c7000)="0c43dfe9037c3be496c5478bafd27b62fba94783a922e0ff5be24e9f27a92fd31052f883822ab2c20d0317c59c357d8c0259aceaee1bc9d9623526a4d5e48f6d9ef2d3f0d510b5830d47284d9d08f4ad8af3136a", 0x54) getcwd(&(0x7f00007a5000+0xef4)="", 0x0) mkdir(&(0x7f0000063000-0x8)="2e2f66696c653000", 0x85) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bd000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x299aecbd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) fcntl$setown(r1, 0x8, r3) ptrace(0xd, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0xb0, "b930ca8232b4eddcead76d4b94d0830bd17395f7598e44cc4808ab5e64bbc59282aab922e75b800b09cefd481830eb10f6f1eabe4996dbd1811b5c830d3608fe0d7dc6fbd9617fa3593e99c48260e524cdbb9b8e1709006d6a3d9650e8b0f06611e5d8841ff789804de7b037ce91ccf968d8bc87cd414fb0dc05aa78ac364618bcbeec44a9db4f26c97ca8454210664b5bb94d9a8933addcb9eda1c46669ec1fa0457e9e817f432988de8a12a6664613"}, &(0x7f0000450000-0x4)=0xb8) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x6}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000730000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) 2017/12/15 11:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f43000-0xa)="2f6465762f70746d7800", 0x8, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000550000)="") r1 = syz_open_dev$vcsa(&(0x7f0000045000-0xb)="2f6465762f766373612300", 0x3f, 0x3ffa) ioctl$KDSETMODE(r1, 0x4b3a, 0x90400000080) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mlock(&(0x7f00001bb000/0x1000)=nil, 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8b000)="2f6465762f6877726e6700", 0x3, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000c8f000)="2f6465762f6c6f6f702300", 0x0, 0x42001) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() sched_getparam(r4, &(0x7f00007c0000)=0x0) rt_sigaction(0x28, &(0x7f0000bd5000-0x20)={0x9, {0x6}, 0x8000002, 0x1ff}, &(0x7f0000af3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ae7000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000014000)={0x23, 0x100, 0x4, 0x20, 0x9a6, 0x9912, 0x4, 0x5, 0x0}, &(0x7f000001d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000005000)={r5, 0x81}, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000cdb000)={0x6, 0x0, 0x7fb, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffff0e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000798000-0x6)={r5, 0x4}, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x125f, &(0x7f0000005000-0x4)="") 2017/12/15 11:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f3a000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eca000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x0, 0x78, 0x7, 0x2bd69fa0, 0x8, 0xaf5c, 0x0, 0xfffffffffffffffb, 0x10000, 0x1, 0x10001, 0x2086, 0x9af4, 0x8, 0x0, 0x0, 0x2, 0xffffffff, 0x7, 0x289c4, 0x1, 0x2, 0x1, 0x4, 0x2, 0x918, 0x0}, r0, 0x5, r1, 0x1) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) syslog(0x9, &(0x7f0000822000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "957c595c834733911be98c24a8aa72a95db627092e8ff7ec9cd4055cde1cbe12789f60512f89800ce18e3c6130922c83ed12aa867e469a017c094b278442ed8597f871248393a31bd20cf5f47c0a10c97808797644583769a82c0ca36f68568ab15b0e7bba422ba572c5ff6731bd48b6b231cb195330da601286a835f98b777676870e7f2f15ae4398e11709cc85c120cd33739134396e72da6e77407518f5be4e9417f070b4cd805f7be25ea9436e0a7fbf1a06ec302ba2723695a5f62907610a026a9f07163ef0a28b069ae9de2affaddeda0e3013f9bb7f3ab8746ec7bb42e63fa503dcfcd0829994b48ba8cd2675c65b685461d1bd8986d4b09b85022e9252a3fd346d8edb41b5d1027b3c88c016104715a45ad9251757c99f7c13a0bb808fde36a08086947e43dafd3002d6113fc6613cfe380c3e9296d59760ac394c0fdac866057e0b91a062c22009a726c6003ea84d4547336ddc1d37990c36872cbc5acf7febf7989315c052eebe4ea251aeca259fcfda3521a59ee3e85d607f6db2af592d9cb1b805353dfe95373b9e99f0685b355eb1ce301dd0a0b5351942e2dbea9c8860ecbc9d6bc5d180e5c97aaaf8210843d96f810c12ab13c295b0805af7a6f9bbc5b03b58bf914afdd7949af232f3a9bc9e447662dfc8da34f4f2e180fd2c726b971f6c6605fe1c0c359f924b6a72d762374dac02228f99a9f22a70ea05091a4f259892e56646b2980a199449229201397c115fc0807d1c60a4f168b952c68a6414e0ce434862e661fff88ba3579ca31035d3bf4e219bac0219499fbd80326426c10f88d1526294ec4f89fb3f32a5764a0d58d4c0ee1e114afb275a3d5b7c9805d18c7bc588c5a95b41b6a8318a7382d9ae7bef852feac5aeccdb0db4c94e2b77ce585a410333db4519ef8d035ac55adfabe34bb9823e89251a7a292330e9da80b9f254ea022ac595313f290c5be46412ccb823264698d175ef4e1f055b542f83fd1c9a267fd8ab7bf452f8370d2872130ff68b9b6a453980f7620c1168b90228ebb3f2bafac1e0e4007ab3024e31a004a0d18edf4174755c824e945099ff89c7d3ec1b2d619d71f75235997a6ac424213b56c335579cdc578e3421f55325fca141934f50630c83b749831b676631a0999528da8ac2821b5ad0c6b4cd899741a6ec31a442e8b65037aae7701483dc9bb88892cd125827132f7252b88e91d5a3aab89c331575bf208c8783e8704da2923c5fabb2921d5265266fe27129c068a9235a34106dc809e7f5b1a3ec4c7a2b8b29b0da96ecd8d9ca3cf2523c9cdd222c5f5eb774ec1c455f92cd40402a62d9361fc8ed6031083ac3d1cbb86be6672b63500a654b39e6988790c3919fcecf81f3ff5d323e3fc562c108db73c0abe667550ec4c7fcc0d968db71bb95fcfd79c4ef60d9bae4108a9b7615fd435d8feceab900f05d6ff9a512f45b25fcf88d71a243633654f92ed9756007a8d29090206380ead277ae83c7a29ab3ec292654e9fde19ae5b7f52e193e4078a92b031994d99d38b8028ee088df8f50f962121f3f60f979f49934c7d2815f42611ad2751e9e2bc1511a7733580abf1e49069bdb21930e20bc185db492921fc57ef03d3b36d807a71d2deefaf503b4651efb85c9c56478def719833109740c013f50606c7fde514c3938ace94f6cc61ac5ed916e42536d3ab83277620b2d905aba277d9ba7fade07ac43b3e9f7b196058874eaf659ea0412cbf9ea7b23ac46546bd045691cfaf8c158b8744273a0a7daf868761a71404600f110817eff628ef5ebe5b92ce75444a9532ea5e63b5030a7552750b87351fc86b91483b5927787e4a9450154e2a1254080d17b780684f0545aa10a9eb8927690e05d1218c900229215f93a8f0eeb25cc4ed772eff0f92241f25d2d514b34dd3d0946e2d054fd3b119f8eb3ac1fc928cd650fc696654379b178fb953c3a42c067171450cfd035624e526bfbef001e344fb30b69c0c0154969489a58a46cd7719dcff8b8b17d115e842bd3c80e60070b65109c5c6ce759abb7e8af65e4491b96dade064b0410639c396c7e7c2343e6fe26d6ec47ed222bba17dda398cb3e39373db35ed6d03b5cd705e7f99daa5e020d5e46dc67b2850ba2f7f7571dc095a824a99cefa54c1c3ddc992c3405543d9ea0a5b866fc9ec45ef45c362c0f1c051d730d96b35fad20ff21fc60c10db7e3d6a107eb054d6a4d19074b764913d1d5d5a18373be1040dbc78dccc81a4df0050da13b58dd1eeb81a572de2711f6b453fe4cfe8733e8fc8b660f208450ec1a3c0535ce9b784087e34858610e971c244e622c5f215f3d9f0cc54a2184088bb6a0bb2c92dec69817726ae84f7778bfe5ece1b91907a83a82fe018ef3954cb4ec7d090f2aa05ed840900d6258e63ef2086e5a80fffe45632eed469b0dd2bb25838375dde8f5563aa40fcf81e63f085a9db65206bb3e33a0da8042f139081bdecea346e1556ba159ccd3f0c2f6006cc2630ed7e10578ca0e7026920ce14858c49c9ee7f45de148d8f4b9e257a287bea247a8aad858d730c907cc54b8af83b4c7b617e4252050499d565eb604a9704ab767a2e7e86d01d5807116946e721bbcb330ccce97f93ce80184e082a285353f34be314c0e924bd95c1d4e109b5ec3e13edd0898a79f2d2c19234cbc0e6447d5085f6b388ceee31e2ed3fe6a2d02a710ebfec674a3ac309dd74424fd1aa5c28ea74349174b0df0f1df611894fdfe48b107ced012ae08f179982a7c21428151c29eff215b471871832e2c3ecc1f01e69aea11d19627e60ec5dbc87267f8140867f85fc644ddf5fd45250ad9711dd4513bf75abbeaa1b9c6a8f461f0c9ac3ad460bf4ba614e4b04d2352d7dd3174edc9c97a236a193df2a1d436f6c9d149f591ad3d0eb835c1d3632c4de858561bc42004e2e62da7d1af441f1eeb33876c96521b7f06f04f22d87f2719d8b336bceba30ef5166ab0462f496888067cb88c65ca387c48d8f07734e8e1351dc1bc1ccfba3a93715cd1f1c6f84877207c426cd18ad3fd44fb7ca53d538cd93a236eb86f25558cec360d4077f330887bed05b5a34bbae1c1d468f7166b41ddb20cb1c9e3bf0f7fac51ea52a3ea0edd61078b7324103f665bcc1c10353bd97623918b42c7d13ddcda05562ae291b20a1175972d2d9903be3873fdf549454c65e78ebd887c1d931e981af3d7bcbb955d9775c1c0944d1120e43c7503a961012af3627ebd4186884c3d55b53e850f2664e2e43f895b2bbbd1e97deb193b370503243c65de1bb0b630c183961db6299ed15cb8da3c5bcc7aa29838346210e3e5fa9e2e24c074b131ea224dd1a48d7ad8f3ecc9752cbc58667104ed4bb5befa58d9ae988999d4be8fd51a2fcc4d597cc1d6ee00195ea48d5d823c1c352ac8f7c14f447434f1f085528a1529219df686f0e338f0271829badcbc2fd31f7a424d74a19e105b78d15ffeebad8f6b6133fe6cc5be35ae37fe22f3ceb0f85f7c9e7d472c2b71a2e936064f1d6ff373bc3e6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{0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001f8000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x148000, &(0x7f00009e5000)="") lstat(&(0x7f0000f40000)="2e2f66696c653000", &(0x7f0000508000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f000005c000)="2e2f66696c653000", &(0x7f00007ad000-0x8)="2e2f66696c653000") setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f000017b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x20, @multicast2=0xe0000002}, 0xc) r6 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r4, r5) mount(&(0x7f0000bbd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000917000)="2e2f66696c65302f66696c653000", &(0x7f0000467000)="78667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") accept$unix(0xffffffffffffffff, 0x0, &(0x7f00003ec000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000ed000-0xaf)={0x0, 0xa7, "3d358f186e2f0c0c068dd65d4cb8e5aa9799372dc1745c90777be28e95561f34c39d3957a41998a19c2d9e17cee9bc909fd8540f4488e479df65957d7883162e3658d63aa187fdeb0a4cbe2d3397ada932ed688bd93d68f762a03ef1a00c2070ede433a0cc2b84e3efa0aba8354ee3918f90db73e2991d7ac50461943af7fff262311b952b4f53dd08c44413f5a372c00b33f7fff2c4603afcaba8461543416bee24a85166e490"}, &(0x7f00000e0000)=0xaf) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000051c000)={0x5, 0x9, 0x200, 0x1, 0x1, 0x4, 0x9, 0x5, r8}, 0x20) tgkill(r7, r7, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c3e000-0x30)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0x8, [@rand_addr=0x80000000, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x30) [ 50.711501] binder: 7369:7371 got reply transaction with bad transaction stack, transaction 35 has target 7369:0 [ 50.721983] binder: 7369:7371 transaction failed 29201/-71, size 32-8 line 2762 [ 50.748717] binder: 7369:7371 ioctl c0306201 2000dfd0 returned -14 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x0, 0x20000000, &(0x7f0000726000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x29, 0x401ffffffc) r0 = semget(0x3, 0x2, 0x400) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f00000de000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa7, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000738000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001ff000-0x9)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x81) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000074a000)=0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x26, &(0x7f0000faf000)=0x3fe, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r3, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f00001b6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000030d000-0x68)={0x0, 0x3, 0x7, {r4, r5+30000000}, 0xfffffffffffffffa, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) personality(0x8000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xb)={0x3, 0xffffffffffffffff, 0x0}) sched_getaffinity(r6, 0x8, &(0x7f0000a5b000-0x3)=0x0) mkdir(&(0x7f0000f48000)="2e2f66696c653000", 0x100) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000915000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000747000)="2e2f66696c653000", &(0x7f0000001000-0x16)="2e2f66696c65302f636f6e74726f6c00") sendmsg(r7, &(0x7f0000256000-0x38)={0x0, 0x0, &(0x7f0000d42000-0x60)=[{&(0x7f0000f8d000-0x6b)="a78a11b700e80a7ffd7f2cf0a3ea78e2016eb0b4339a059196d8988665e4d721ad08e697db52f2122d99f88430b9a718392303bf98c399c266ae9400930de8a90a1cb2fd1f5eb22ecb88ea21b15ba3e85d0f216011e7f859e238a8e7242375c36ded438ee42b02803bf3c9", 0x6b}, {&(0x7f0000fcb000-0x2a)="150a2f0202d2c5a015bda5d1ee7731b694f5312e3c63a7eef122977ae43f91911f92f82124d4c88ac7ee", 0x2a}, {&(0x7f00007b6000-0x78)="d2123f9f96b0f8c112a70d623e92dcb52c123b0d073efb17a6e863b4da01729041dfb58d459c12a255f53c6a20af1f477e938361faf687cec106a45b76e6455bd34fd183dde9c95af97b7066b5683483cf51b229ded67c6b41665554cf85dbf97a8f779284a626b834bf91a87510c1f512873035ea53bdbd", 0x78}, {&(0x7f0000d53000-0xfd)="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", 0xfd}, {&(0x7f00000dd000)="308542a48945e5e96a739ce177c9e625f5f296b2e0b84bdf248223809f7343af4531429f8c4e00a35803c3665a1afafc28aeae088c371c688674a857d4690ea93b4cc1775fa55aeb1b6d07894a2a5ca9b01984de9fa4070223d2661aa491fbfc05c07506a1fc95a501d05216a843e1ad0657807a0611f4209283be24f8b132623880f0ab273621d5da69636c3cc9626e4b563b9f8967a14a6b9916a5cdf214c4b9b33eecfa4e", 0xa6}, {&(0x7f0000822000-0x84)="6844c4106d1baecd6fc18906fecce5f61c8085f46fbf5ba0c8177eeb2302bc2d023492d50a377feb62155c0ce8d99d31eab1c25a227c3328e308e6738043234682f57d725403899f33b26a720f8608c61ba5f4d468878521167de0c16159176160b4e93de92a917f382b5806ec8ec5e98227d29d35f778cf7f7c3bb2c6508b378cb42242", 0x84}], 0x6, &(0x7f0000816000-0x588)=[{0xd0, 0x101, 0x6, "33542e456bdbfa2feab818ca7c95da713615341d7a29af7148056400d45ef24e889fa990973370a2a1f12318826fcf5bee7a06d868eef80b5b5ece8ac95e19c475aaa8c4511dafaaec81a891367e3ca4609886e562ebf2ecd28c5a36c64758246548cef3040dcdaf1dfa98e360f9e7cd430de7a7cbbef38d948e26ee0bce2bfcf278b44d1bf6ae09349d3230c05502b8540b610137a32cca109954817c1b5eddaf70cbb8e180db08a8b61132ee293566ad3b0d9a78220b923fe07d"}, {0x108, 0x118, 0x9, "9185182b58957c1f8201cbebf4b1107f4b03aa1bba61162b289cb0b7de527d25d69baafcd7330a370f31c72989f4e0557073ce40a3fed2f7e9bf2c572562e4431be45213df37dccb248c66ed2671c09a62181cabc48c776e70ad1b1c15c05a1a06e49c4b53c0cf4b26c95188006957f470bcb59323406566c8c8a012fb7bc9067bc1f2bc71b679c886f20dc7cc02e1c52dd7925802c1ebb63a71cafd1cbf3de0d07e58fa751cb7b6df7661dd0205ecd5f528df34c9c28c93df65b95dd3e40a7c4dcc8f45a43dd2079b1225ac77f88aa86dad796c2d2c4f6493f8d5f2647b4283d6120d8f374d63b7f0c872997d38d76c034c"}, {0x68, 0x10e, 0x88, "a78a2cf496278ffb84a48ec684cded0f47112bf05e6a0f48d91b708f425d6bb30c30fca34dbfd71eeff4ec365f1c9b1af3ae890eaf39dce689f665598b65f00d92da53d6b49614c3987b444bed49cc8bd7cd57"}, {0x48, 0x109, 0x5, "ab118804a45281fbbb307e0c7875b5579b3e9a554119610695aa86ce7a926c801d4220087ca40abac047ed20d762a7fb2a36b02b"}, {0x20, 0x0, 0xfff, "53faae401cfa474da127067c101a"}, {0xf0, 0x3a, 0x4, "b80a80efa1ffda1d8b15d2c4ea7cab95840866ca8025edda0e03afc0a8d7d9bd726b46d7eaa472c79b66b5d69b5620bddbc61d5865eed6be85e3cf9d368aea61a46ec9fedf1b918329ff48ecd7e24b2cdc79d0fc37eb46580920de7520813a4f55eae824bc1e2272b05df180bf65c4942c219e679eac7a09dbc691fbb177150d68a0cf18cf7173707108943dcb0be5ac8f0ae9b8e192f8bce48f8ef2132b1a2c5275e147d5f541f1e4626a8dcf54afca5fdc6bcc45aeaba4aeb30097063915239d84a5d7eadf23a49d5107521decd367f0fdb19182b9d8b2a19e4747cc"}, {0x28, 0x1ff, 0xc2, "0f5a8f3dc0884efce17f2e9ab9e7d4b2dc94a9"}, {0x110, 0x116, 0x267, "c16e6be49da7cb4361ce254355665ac453d4a00541bdf9edc18a53a3d7a3c1bb24a1e039345e0249a11e3b4d8d737da39d38e5eab258755a27d98df8f7adcdb9f6c8cb3222c7c474fcd24863a06026eeddce2022045904c6f978d9386fd93b49058bb79d21792ec8f9f02a0ec3839ef8b7ef6d02da9a0b95cbfbdf9dd49c845f2cb998e47aad5e4f1cd42a61397a2dba04e351afdc25da66573c1eb38c6c0245bbb64721e99c71425999d0b76830589d1666dbbabd477a141ec91c34f1106c4a126a12c6eb447df5dad410dafd6da26d119b5c75a0378e770cb03e0b2d0437545eef3ca7c9139ec58368361a39b0f40c34e067ad302ad9b7d4"}, {0xa0, 0x10f, 0x9, "64963cdf437e3de0975302873adbd07279482d99bef43ba66098876241f7df5bc688ab1ac523324fcd0d54ecd298fa4daea32307fdaa2c8e473cb3999ee4858611b9d58575b340d90ddaafe10ad380d6b21269c34e195e5d35644aa39a72532888ceda2ab3d487dde72f821323c2fe23e3f964d33bc08b90c39a1ff41874cb341f3300f96b8a81c26d71d20e4a8d5e07"}, {0x18, 0x11b, 0x10000, "30bfcb7fd8"}], 0xa, 0x4000000}, 0x1) umount2(&(0x7f0000117000)="2e2f66696c653000", 0x8) rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f000044c000)="2e2f66696c65302f636f6e74726f6c00") unlink(&(0x7f0000159000-0x16)="2e2f66696c65302f636f6e74726f6c00") ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000090000-0x10)=@req={0x28, &(0x7f0000a08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3ff}}) 2017/12/15 11:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58, 0x800) r2 = syz_open_dev$vcsa(&(0x7f0000689000)="2f6465762f766373612300", 0x100002, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002ad000)={0x1, 0x80007, 0x1, 0x400009, 0xffffffffffff2711, 0x40006, 0x6, 0xffffffffffffff80, 0x0}, &(0x7f000078d000)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0xbc9f, 0x3}, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00003fb000)="44bb8dbf5b1e4e304af95444648df60bbe986c563619a0296d0be9d7395f00203521f2ef9c7af390c338d6f09e4bbe9fa52abc8e248fcc469fa026d24bc08eb62fb5e1765c63a2174a0000004099b20000000074de097f66d69388729d509a1d5067a68cd058da3f69fc619f335462517a1a3af2ad05e1d71ba4ef58e846451bd67beceb24f4f087e4f1a3456947f7fb45fa3c00f60cbe64054f94febafadef92027ff1021027e8a314621b4c15e3b52e2cc63e4fb5021638ee3346efd2fbd6882579834dca7da4a1636055f93de5fb4a9296109", 0xd4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000097d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000982000)={0x10000, 0xc000800000000001, 0x3ff, 0x1}, 0x10) read$eventfd(r2, &(0x7f0000f47000-0x8)=0x0, 0x8) r3 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) clock_gettime(0x1, &(0x7f00003c1000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000306000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d00000)={0x3f, 0x209, 0x7, 0xfde, 0x0}, &(0x7f0000552000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000cab000)={r4, 0x5, 0x30}, &(0x7f0000b34000-0x4)=0xc) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fe8000-0x20)={0xa, 0x1ff, 0x5, 0x405, 0x0, []}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000219000)={0x0, 0x0}, &(0x7f0000913000-0x4)=0x10) preadv(r3, &(0x7f000006d000)=[{&(0x7f000021f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00009f1000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000496000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x3, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c74000)={0x0, 0xe262, 0x0}, &(0x7f0000baf000-0x4)=0xc) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000a86000)="1c0000001e000720271622081d000000010000140000e4ff0400f70000020011", 0x20) close(r5) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa8c00000000000000f7727f0001fffffecf", 0x25) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f0000470000)="0600", 0x2) socket(0x7, 0x6, 0x7fffffff) [ 50.780261] binder: release 7369:7371 transaction 35 out, still active [ 50.787033] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.796169] binder: send failed reply for transaction 35, target dead [ 50.807370] binder: 7369:7371 got reply transaction with bad transaction stack, transaction 38 has target 7369:0 [ 50.818230] binder: 7369:7371 transaction failed 29201/-71, size 32-8 line 2762 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff3000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000799000)={&(0x7f0000b0c000/0x3000)=nil, 0x3000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002db000)="2f6465762f72746300", 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000a49000)={0x0, 0xb28, 0x2, &(0x7f0000c30000)=0x0}) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000ec4000)=0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000919000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d7b000-0x6)={0x0, 0x6}, &(0x7f0000cae000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000222000)={r3, 0xfffffffffffffff8}, &(0x7f0000641000)=0x6) 2017/12/15 11:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x10220, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b43fe96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb06cd8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c7090b2b4"}) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$mice(&(0x7f0000561000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000000402084) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000074f000-0x6)={0x7, 0x3, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f93000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x832, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x8)=0x210) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f0000001000-0x1)=0x0) getrandom(&(0x7f0000a6d000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b39000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) epoll_create(0x100000c) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000f49000-0x8)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 2017/12/15 11:53:27 executing program 1: r0 = getpgid(0x0) getpriority(0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r1, &(0x7f0000888000)=[{&(0x7f0000104000)={0x27, 0x3f, 0x9, 0x7, 0xffffffffffffffae, 0x8, "9152b137ee8bdfd87af998d4f8120f9caf258f2633e1b02dba820c16cd041c7bd6891bfde97fec04fa1a235b2a17c220fa66dac1cb1b53aab7deb1a12a3f75", 0x0}, 0x60, &(0x7f0000790000-0x40)=[{&(0x7f000037b000)="332c995a2cfc8b77885890971546d5914114930b7428b4913fe5f8e637fe0e4904addfd754b59df711dde922b71931566f62ff0e5633246eef938baafcb2380a46b7fd723d768b43432e9e25ad3376daaf9c4a8203afd3f2a5c235e1b2276b74b7dabd314351416eb78ceef30251fdc29c158457912fc22e4839f56a6f4f9871d742642ca6c1677775e8f50f7a30a126fadc6755c9f7dc748b76a52321edee776a886b746a07fbe564c54328f0f39b72fbe92e3a6a0ece40bcf26085e30f5b71a5e2d16799f5dd0f5e688c6b6a9540e3cb", 0xd1}, {&(0x7f0000b81000)="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{&(0x7f00008ea000)="6ad14fc096dac8f83fcb487640dc14595fbfa2e25a5e88b01adac4dc3a9b45e01179174eee9c376cc7c46f7cdaab3aebb9ff73a30b6947105b95d23318ce115997c67962dc69ce0134a74ac7391d00ec56a244991c4364aaf194b7b6d7513e89a88a8d1661358d3275b4b4be60be53151fbd4164b09f5e9cea614c0c08edbc43de169dd103c9ec42d9ed7f813b49d2cfbf0e64537c6685fd4594c007201bb3067e0ee160c03d2e53b9e59c4b60017cd3fb6e94e5ed2d99eec5843b80a7ef2a928b01d1c7e7aba3ce28850421cda2a0958e1be52d69d4cf630cc47ff096f9cb5e5d848d2237ea16bbb88f20eb855ab57a3cf23a", 0xf3}], 0x4, &(0x7f0000651000-0xf8)={0xf8, 0x11d, 0x7, 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&(0x7f0000d8a000)=[{&(0x7f0000fd7000)="261a3251d5cc2a47f9cd386d26b993d2abdac32b0800b61c55703ed664228f718a3f1b2668d2c6e9ee4cad815b5c524eefe77a33f305d8d75f3ac729cccb0cdbba83c957e61942ea578a76373ffcebd22dc4e26ccbf2b3167d8e9198ce6b26dfda056132dbb2ec568f1752a652261c39a012d07833f4832a8a52965584b7e0c41bdc50bfb375a403e616d473fe79738b5fe394ff41dbb7863749429237eed2edf59b29623812d5d1c16542ee0205d63750a597e35f509ae70ef633c8b4e91c07abee97b2c11bf9b55d234432833ade90f29e9670af28e2ed097dfc0c2c09a6d36f90ed1abdf00bf343c92bdf73b59647d535c934739ab8", 0xf7}, {&(0x7f0000ef4000)="82ce6193b484555e2fe771410105170714f3a22ef50fffef1b4c3481115b717347261eace1186560502fa1ab6c9b89ebcf1701a60d1e227c9f8def5be7c7a399217a64f33d03f3d72e75e8260e0bf25dc6f2a1677832909d4362ca99e2e89dd56b5205e33cfa4432080d83461ab8add216c5dd180c6436c7310131bc296537c23ea1a260a76abec5f576808ad9e60d08ca99f801b109f568cef68267400056", 0x9f}, {&(0x7f0000764000-0x9e)="51884adbc1c3a18e407ed924108c3bc1edf2eaa9d9daec2dc2a86454eb7e638457297aef7b288ee07575bea7ca61672754a1b5ca7dd8838e4e874fede6ff356ea88b5b73e2a29e230f8002e45f0b1de13c939aac35a91525d5304f5dba3d7056f18afb2b0ad66d2ec88175043089a98842bba3a22f5f4073b890e8bb578900145b90efc4c544d6c2e724bc1dbc95088d6311c09ab3b4527f51f05ac44524", 0x9e}, {&(0x7f00005b4000-0xae)="a28d3e1cb03285dc1ee572fb631a74f7da97f23d194e7a4fe7cee9c781ab8465696ea9c3661b56c38fff25b1beff264c32bf29d9b6598f11f4a5366857278b9e99f8eb2008d7e6931e91f09148229eb2cace4de0c4a110d9d3d775b3847b61db8110e0d9f2b63795e0f4028f6234f415ce74d91e1dd117a78f376c16c74f24c65cc6317b45144fb67a07b7039727a2aee3fe5319330ccb435eaa268304a460683f21dc69a522fa4e665a8a94523c", 0xae}], 0x4, &(0x7f0000391000)={0x108, 0x104, 0x6, "d2bf0b7ad78a181f51629074c1fc886d5a7ba4bd7c25fc4a29ee4d905576da6e65be28149e97fcc36bf53519f2b3f2009feca732e03fe330e9266368771d512b7d8bbea796487ccfce79dc6b87a6717f45485bcae6085dd208ab80782780b978a3de4cd9f34230568e428afdded6819a9fb19defba1fd88e9deaadac06ca235f777cd46a957540445f28f54b44877aa42a2c8854d3e7ab70070d82842d953cf9cd28b3f45cecb6fed7cb753fede51418a43d4caac3c28f8ca3e8e5d73e8aa766fd2251bbf3d7caa42d6d6d4f787bfd1755c88d825be17dd68d581d685f6e55ed972464892c00401496dc57acd78cfa0c2e5fc2891c"}, 0x108, 0x800}, {&(0x7f0000108000-0x60)={0x27, 0x6, 0x1, 0x1, 0x80, 0x2, "80ee6c0acfc515ccea7777e9830a8432f2e3a3158b5575e5f72ba4eb3d41b76225e6e9a96b2ba3c27e0e66e2418bcb416041c890f54445a50bb8fd6126a1e3", 0x8000}, 0x60, &(0x7f00006f6000-0x80)=[{&(0x7f0000e05000-0x9c)="891bb68993687e6203915508bbe2235ca7031fbf91842aecad18439e596ec6455fe4885fd7dfdcf54b33f33a0f178abd132bce53bb86cf058983da66f38f592846b86aa504066d888fed807de7480933d4641af00dab6606e6a5b53cc099697a8112e70f11de18531ba20d97953db0f399bc4c2b724d67db99d2a4d5a7a0069cb14db3ad8b33c810f41f48afb1810d07b76672444dcd101ae86d520a", 0x9c}, {&(0x7f0000559000-0x3f)="3f9c7bd2a291e6f77f585b1111b2e6c0390f453b6bed065a3225bb36292f6c96df287e50cfa5e71286c9acf48c255ae8d624b73fbd2602bfb1d97a895794e4", 0x3f}, {&(0x7f0000400000-0x20)="344f03f5bff6fe08abb57c6a613794737b9bc2ee57c30b018abd6ca1786e96e6", 0x20}, {&(0x7f000040b000-0x2f)="e57ffc182ed932af8fb2a8505022aa7e9550881ad017bd568d4795e1e33136514b6f65320716689fbb0fc51cae9b6b", 0x2f}, {&(0x7f00009a7000-0xd2)="d3649b38569e7f66ef620c650e9e71a18251ae62d875340f65a7fda0c1ad12203d0e323d01f54970a293134233092b1f02a12fea6cb53ec94f1461b99d286f6d27e2a0b391c6048e1ee85c214531c83aa1879437a3d01d77a37644ed7ada306a5acf3104cce7e65dad40f0466b9212daea035e0b5f4679cccfbde202770ed5387c2de70fe0995a73aaaaa0b84e7ff7f9193b0afb275dfd057ae53802e1244abf710324f85353035a6c8966749686f4a6963616598c23b218fcd2dc9317540ba6a4d4b67d0b9641aab6d65c2c1bd1386aa5dd", 0xd2}, {&(0x7f00009ca000-0x2)="304c", 0x2}, {&(0x7f0000ddf000-0x23)="b30c249233c733a6c607a1aa3a3cc55c887ae23d76f1000c87f4b460b151a7bdd258c9", 0x23}, {&(0x7f0000228000)="4176115ea42feab6502b3312e0a969994c74ae0198ba272b16b92cc4db078917218a21fc69b031e0ce935d29af0d8c0ffc02da8893edb47fd9800bdfb7e831045e2beb76b1533ec0e2686fb81b49dff51277b54a8be933dfa68d01bf33bd9df48bbf4e214f3f4b5b677a970ab38d9b9a6ed959c0eda4f9eafbe1765f7ae8876364fb93f611cb2163ef7a4eeb796bfe49514ba754ffcdaba7a46ed20b1c7c46b42b66460a988abd03bfd135133bc156659ddc534924c634421208b9ea731a317058e3ee45fe1545b5ea10226b11f073d0710c865b87681793242ec703ea023eccdd4122ccb85156476a4be1b93687e57f4091f93f", 0xf4}], 0x8, &(0x7f0000ea1000-0x78)={0x78, 0x88, 0x9, "cd121f0aec3c5d1e62a9b7b84c789c1c10d06224e7121c4ffb2915c832f3ab19c6935adaa56bd4152c293396b7dba91739c8ef375cdaf30b923fc26147713fba9a031c1f9590d1fc66849c5dbf6ff3bf8327a35c1abf0d3781394102778654bc2d6b848d086577"}, 0x78, 0x0}], 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000154000)={@generic="fc1d30c52d07b0d7a99161b610de90f7", @ifru_flags=0x1000}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d87000-0x4)=0x0, &(0x7f0000075000-0x4)=0x4) setns(r1, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x10, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00006bb000)=[], 0x0, &(0x7f0000303000)={0x10, 0x0, 0x1000002, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000068a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b6000-0x4)=0xc) 2017/12/15 11:53:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000b07000)="2e2f66696c653000", &(0x7f0000000000+0xb39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x9, 0x9) llistxattr(&(0x7f0000801000)="2e2f66696c653000", &(0x7f0000388000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3c000)={0x0, 0x0, 0x0}, &(0x7f00005bf000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00008d3000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000018d000-0xa)="6e657400") socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xffffffff) [ 50.828724] binder: 7369:7371 ioctl c0306201 2000dfd0 returned -14 [ 50.845332] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) r2 = syz_open_dev$vcsn(&(0x7f00008f0000)="2f6465762f7663732300", 0x1, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000d09000-0x10)={0x6, &(0x7f0000c61000)=[0x3f, 0x6, 0x23, 0x4, 0x49, 0x8001]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000df3000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000218000-0x4)=0x1e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000000}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0]}, 0x5c) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0xce66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7d}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x3, [0x7, 0x6, 0x2000004, 0x7, 0x2, 0x200000000000054, 0x0, 0x100000d8]}, 0x5c) socketpair(0xb, 0x8, 0x5, &(0x7f0000737000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r5, &(0x7f00005bf000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087f000-0x4)=0x10) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000ff5000-0x4)=0x7, 0x4) syz_emit_ethernet(0xff, &(0x7f0000d95000-0xff)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="73aef2cf2a86", [{[], {0x8100, 0x5, 0x3, 0x53c}}], {{0x0, @ipx={0xffff, 0xed, 0x3fe, 0x1, {@current=0x0, @random="340522162599", 0x25}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff}, "8b3946b3c7000af5c1982150a06d3e7bd936df1a409cf40b5f60b997a558857168518ada76698d6abe8eed8bd44e3ebf383996ef200175b57288af7f40902fff7864defe000bf6bc9e1acfa1112c05f95a4fd983441fdf271e8dff350f678714ab06b75d3e9f182e70366287ee3632334cbd6aade90a49bbd6c72ffac1b5e6ebc69a551a08160abe2fd2ffffffff8cf364cdc28f7ca575191ecf32871a802237ff7f00006caf1e09555128f5048210cbf6311673606444c06d3896aaec7533efcb0cf11fb647dd65afeb055214d7fd"}}}}, 0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0xa, &(0x7f00006ae000-0x6a)="d7fdaf95070179890fddd5a45d3f32eb840000f6d5733a0000a26a0400465f2626dcbf4299eaca32daa3871536529c2509beefa9f9ac1ba8376b48d7fca4caf9127ccf56401167e4c30034e0e1069276b2a9fff37a000114b57d9ecd06c70998d4ff7f409f4f45b222ff", 0x6a) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x12c9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f000011e000-0x8)=[0x80800000000000, 0x2cfa]) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f000079f000)={"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"}) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x181e, &(0x7f000066a000/0x4000)=nil) lstat(&(0x7f0000f22000-0x8)="2e2f66696c653000", &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b50000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f00000d5000-0x4)=0x0) lstat(&(0x7f0000fa0000-0x8)="2e2f66696c653000", &(0x7f00001d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e61000)="2e2f66696c653000", &(0x7f00007a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept4(0xffffffffffffffff, &(0x7f0000197000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006c8000-0x1)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00005b4000)={{0xa, 0x0, 0x587, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x188, [0x2, 0x5f9a4858, 0x40, 0x4, 0xff, 0xd755, 0x7, 0x5]}, 0x5c) r7 = gettid() memfd_create(&(0x7f0000120000)="2a00", 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000174000)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00004c1000)={{0x5, r2, r3, r4, r5, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x10000, 0x2, 0xfffffffffffffbff, 0x51ec7e41, r7, r8, 0x2800000000000, 0x0, 0x0, 0x0}) r9 = openat(0xffffffffffffffff, &(0x7f0000e25000)="2e2f66696c653000", 0xc0040, 0x12) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f00005d2000-0x12)={0x7, [0x20, 0x1638, 0x1ff, 0x1f, 0x5, 0xffffffff, 0x8]}, 0x12) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000df1000)={{0xa, 0x2, 0xdd59, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x9, [0x7f, 0x1, 0x1ff, 0x84d, 0x100, 0x1, 0x2, 0x7ad52d21]}, 0x5c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x1, &(0x7f0000001000-0x10)=[{0x80000009, 0x0, 0x0, 0x0}]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000097000)="2f6465762f72666b696c6c00", 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e2a000)={0x0, 0x4}, &(0x7f00002ef000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000092d000-0xc)=@sack_info={r1, 0x2, 0x0}, &(0x7f0000725000)=0xc) clone(0x200, &(0x7f0000fbf000)="", &(0x7f00000f5000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000e03000)="69ac15d3ee90163a4a6462b3d518adc1ec1f4e9751215efcfa94b668cccbcef897ed634cac3d98437817dfa590f984119d51c33b1673984ed19240ac81b533446b13e391c478ed8466780b35b9e3c7c290838bb5f2ef1a59999d9ed345c6f858d74927f02d80383949031940194c066452aaa36bb5f98f245a9b6c238f09204653a9f25d634a2abcc495a6fae2f2c316c0") getegid() rename(&(0x7f000098d000)="2e2f66696c653000", &(0x7f0000d5b000)="2e2f66696c653000") mknod(&(0x7f0000ebd000-0x8)="2e2f66696c653000", 0x1040, 0x4) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba1000)=0x0) read$eventfd(r0, &(0x7f0000de2000)=0x0, 0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000594000/0x4000)=nil) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000afc000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdf000)={0xffffffffffffffff}) mq_open(&(0x7f0000276000-0x10)="2f73656c696e75782f6d656d62657200", 0x842, 0x8, &(0x7f000043c000-0x40)={0x0, 0x3f, 0x1, 0x9, 0x90, 0x100000001, 0x2, 0xffffffffffffff3e}) recvfrom$unix(r4, &(0x7f0000cc5000)="", 0x0, 0x3, &(0x7f00007b3000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000c42000-0x6b)="") execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f36000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000474000)={r5, 0x7, &(0x7f0000c00000)=[0x8, 0xfffffffffffffffa, 0xffffffffffffff7f, 0x5, 0x0, 0x3, 0x5], &(0x7f0000d30000)=[0xffff, 0x78e], 0x23, 0x5, 0x800, &(0x7f0000e8e000-0x14)=[0x7, 0xf7, 0x1f, 0xffffffffffffffdc, 0x20], &(0x7f0000ba5000+0x344)=[0x6, 0xdaff], 0x0}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f00004cf000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) syz_open_dev$vcsn(&(0x7f0000ed8000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x6401) setsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000362000-0x4)=0x1, 0x4) 2017/12/15 11:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000055e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000deb000)="2f6465762f73672300", 0x7, 0x240) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7f000-0xa)="6e732f6367726f757000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002cd000)={0x0, 0x0, 0x0}, &(0x7f00004ab000-0x4)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000425000-0x4)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000b5a000)=[{&(0x7f0000ec0000-0x3a)="390000001000e0036906ffff7f0002000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f000080e000)={0x26, "6165616400000000000000000000", 0xe, 0x8e, "726663343330392863636d2873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000033f000-0x48)=[{0x2, 0x2a88}, {0x2, 0xa75}, {0xa, 0x71}, {0x0, 0x8}, {0x8, 0x8000}, {0x7, 0x3}, {0xb, 0x1ff}, {0x3, 0x7}, {0xb, 0xfff}], 0x9) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000647000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000775000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x58) r8 = accept$alg(r2, 0x0, 0x0) close(r8) recvmsg(r7, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f00001db000-0x80)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a33000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000020d000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000030000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00001d3000)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3d5a1db4cedf06e6) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000aff000-0x88)={0x8001, {{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/15 11:53:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000)="2e2f66696c653000", r1, &(0x7f0000003000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x4000000002, 0x78, 0x40, 0x2, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f00000c2000-0x8)=0x2000000000400075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r0, &(0x7f00002e0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a75000)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002b8000)=0x328) r5 = dup3(r4, r3, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup(r4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(r6, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r8 = getpid() getpeername$llc(r5, &(0x7f0000162000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000199000-0x4)=0x10) r9 = gettid() tkill(r9, 0xa) readv(r7, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) prlimit64(r9, 0xb, 0x0, 0x0) tgkill(r8, r9, 0x1) mq_timedreceive(r6, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0xd977, &(0x7f000080e000-0x10)={0x44, 0x1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000021e000)={0x0, 0x0}) 2017/12/15 11:53:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b68000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)=0xe8) setreuid(r0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x602080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000002000-0x50)={{0x80, 0x7f}, {0x4, 0x738c}, 0x401, 0x3, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x3f, 0x4, 0x80000000, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10001, 0x6) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000004000-0x8)={0x7}, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000005000-0x4)={0x4, 0x2, 0x31, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000005000)={0x1c4}, 0x1) connect$inet6(r2, &(0x7f0000003000)={0xa, 0x3, 0x516, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x834}, 0x1c) ustat(0x0, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004000)={0x9, 0x87d, 0x10000, 0x7ff, 0x1, 0x5, 0x7}, 0xc) fcntl$getflags(r3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)="2f73656c696e75782f636865636b72657170726f7400", 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000007000)="093a62be755b716dafe92905f61abd6f8a4a7071c005d50727b334fbffa6226cf4ac162d28c16c30440309ea7417e1d571743f400392721299344dea909845ccd141dff5bfaee1f5498f1c4027e12e0120c1339adc7e721f579aa894ed51ee219df920ac549b65026af440a3142d89de65c9e337bb1802a40240b3f9c070808c1b18c1b107e8884af32a7ebcb3273164770a9ea3af500fe4725a8f75a9bf7ea2d44c67a3bc142361b20b7ee3", &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="df0c1e1438956ccd3283a5b306a2a22cd7fee72ad59d13ec46e329a00a68d9612ab61f220b9ab68f784e8d61c39c78d149221f54ee715bbfcb3d68f6fbe041194a1168fe001cbdae9e18a1b845d9bac5751fe699236e0c") [ 50.870859] binder: release 7369:7371 transaction 38 out, still active [ 50.877606] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.891197] binder: send failed reply for transaction 38, target dead 2017/12/15 11:53:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f0000c02000-0x8)="2e2f66696c653000", 0x80000, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000934000)={0x0, 0x9, 0x20, 0x101, 0x9}, &(0x7f000087a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00007ac000)={r3, 0x0, 0x95, "0903deabcda278371ffb9dd893c0a0bb84d9183089f96bc5444be111b6649cd964dc06ec2f91b040aff73004b8dc59718d2545471dcda232002ed00a8f7971e96c032a37a134d11b3b71f91b4244a77f6521c1891a0928fb1ba4e98d56a6584272fe4f0a0c577486f12b2c90fbddd37e7ff38c3a1da37b3b77a7f9f6b216f8b856fe6f1a9a7caea38e2ca8299b15da6d56b9ab445d"}, 0x9d) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00005cb000)={0x8, 0x4, 0x3, 0x3ff, 0x7, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f00008df000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00007ad000)=0x0, &(0x7f0000b16000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000ef3000-0x20)={0x9, 0x1, 0x8, 0x42b, 0x6, 0xffffffff}) writev(r5, &(0x7f000010b000)=[{&(0x7f0000e24000-0x39)="390000001300090469000000000860fd180000400100000045000107000000140d001a000400020004002a00000000000000010c00001ee400", 0x39}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x8001, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x20500, 0x0) r6 = dup2(r0, r0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000072d000)="6c6f00d799b374b742d119623f0d81a2040e4f6852909800030d4f65fc586a30fcb7d44626e8de2ad2e607ceb5b024a776e45e0840c409e026d018d44c647dd7c19af1f22d2ab7b1d4e1c276065dc5c3a769aa038eeb6ffa39004ca2083816b8dc3a8193b24d8dce9ab0d84d6670d073150eebfc12bbe66980f842a01b98863944eb18e5ca321f256a308dc29f485d858954928c7a7fbac95a9cd70aad235459d9fe58", 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x3, r1, 0x2000000000000007) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xfffffffffffffffd, 0xb, 0x3) socket$inet6(0xa, 0x8000007f8, 0xa7bf) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b13000-0xc)={0x8, r2, 0x20000000}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f00004ee000)=0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x106f, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f000023d000-0x8)=0xf968) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000dfb000-0x4)="a23364fd", 0x4) r6 = getpgrp(0xffffffffffffffff) sendmsg$alg(r3, &(0x7f0000055000-0x38)={0x0, 0x0, &(0x7f000028c000-0x10)=[], 0x0, &(0x7f0000ff2000)=[], 0x0, 0x4}, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) recvmsg(r5, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a0c000)=[{&(0x7f0000f31000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000fdd000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000947000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x3, &(0x7f0000af4000)="", 0x0, 0x800000008006}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0}, r6, 0x7f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000723000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) fsetxattr(r7, &(0x7f0000793000-0x89)=@random={"6f73782e00", "736b000000000000000600000000"}, &(0x7f0000e24000)="00109879b2923fbf3bde6b06ecd03c8e937cbde652ceabf84c99d98760e033ce24f7b83d687fc24bcc51ca31bad48135f375088e3e090c925cfa4c010180442603003a79a593142e686c16c0b0748ece0fa85f7e20e82099b7ca044e718565d9d247ad516d4ba03034eed3", 0x6b, 0x8000000) setsockopt$sock_int(r7, 0x1, 0x1, &(0x7f0000049000-0x4)=0x7fff, 0x4) [ 50.922688] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.947063] kauditd_printk_skb: 220 callbacks suppressed 2017/12/15 11:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000215000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00008fb000-0x40)={0x2aa6, 0x8001, 0x1, 0x5, 0x1000000000023, 0x1, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x2, 0x4, 0xfffffffffffffff9, 0x100000002, 0x800, 0x6, 0xfffffffeffffffff, 0x3}, &(0x7f0000707000-0x40)={0x4, 0xf9, 0xfffffffb, 0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x7}, &(0x7f0000ce4000-0x8)={0x77359400, 0x0}, &(0x7f0000f24000)={&(0x7f0000001000-0x8)={0x80000003}, 0x8}) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r1, &(0x7f0000c1b000)=@file={0x1, ""}, 0x2) listen(r1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000fdc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ea9000-0x4)=0x58, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000045b000)=0x0) shutdown(r1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fdc000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10001}, 0x98) r3 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f000084a000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f00002da000-0x8)="2e2f66696c653000", &(0x7f0000fdd000)={{0x77359400, 0x0}, {0x0, r4}}, 0x100) sendmsg(r3, &(0x7f0000f66000-0x38)={&(0x7f00008d4000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f75647000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000064000-0xc)={0x1, r1, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r3, 0x8) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r3, 0x8, &(0x7f0000a59000-0x20)={0x3, 0x0, 0x4, 0x8002, r4}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00002bf000)={@common="73697430000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000194000-0x28)={@generic="95a7545d8c97fecc27f26e4d97bac4f3", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x7, 0x0, 0x400, 0x2, 0xc100bf, r7}) socket$inet(0x2, 0x0, 0x10001) connect$inet6(r5, &(0x7f0000788000)={0xa, 0x1, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x14010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e2c000-0x4)=0x0) ustat(0xffffffffffffff7c, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x15) [ 50.947068] audit: type=1400 audit(1513338807.198:1146): avc: denied { getrlimit } for pid=7428 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 50.986708] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 11:53:27 executing program 2: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000277000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r0, &(0x7f0000ee7000)={0x10, 0x0, 0x1f, 0x0}, 0xc) r1 = socket(0x11, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ee9000)={0x3, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt(r1, 0x107, 0xf, &(0x7f0000155000)="2040016f", 0x4) sendmmsg$nfc_llcp(r1, &(0x7f00009bf000+0xfab)=[{&(0x7f00002b0000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x4}, 0x60, &(0x7f0000887000-0x20)=[{&(0x7f0000ee8000-0xd7)="06000000acd8d2a9db76dd0ee402ac94a2c02307d7ba52664daaddcd66b0765b4c31dd367e8bb450819c5d65db8f69febe99f87382d77ebe61190f6dd72c71f11c7b86a0c84d45a56b3544baa5ef882e7f712534c1e7e18c8394db6fe93982fd04ffed6c860052ba8864828a38156029ce3a130b93490e0b4848f7045a9e0c141f54f158b97aca9a5b7bc26a1b22aeeb048998d417c4828b00cff9fb0bf74f6d74f485fb4040401344ab9c9a1e4bda6520640979115e450b667f20d9f65c7ae8b28cf1a7637441a5b8fd5d0b54749f84ce4dbf1f246aca", 0xd7}, {&(0x7f000050d000-0xa8)="26533bc4100684dad1dd3728bd0f7dc9c9ce7c086bce8a11a20218ef2f7a5a50b22ed6ee4425aae21893901e4c642f009e6113cbebbbc1667062f16e4a89c75ec9a7cc0c97a1e9e279af8c6fbc0d28f426af3fc9471d366548ddbecae317bda100907fed4dbcdbd0215881c0a60cce3bbe1266e4a91630dfd4463c00ed92d703879adaf833b1038b882e4fb814a0c7391b78017d18f888772f4519d238222cc84d7ef0bb15bf5fe7", 0xa8}], 0x2, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000653000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005df000)=[{&(0x7f00005e0000-0xbb)="31", 0x1}, {&(0x7f00002d5000)="0369d2149b561180da2ed3b35bcb44d24b3605a3ba2af34cd8406525d080e3c746009739ffb4507fad5832b1d28be74afd178905a7bc7c5921d30b7fcdfc04bdb7eeb25ca8f0bc67bb39ef2d395eba261e85b6e6e37085918ef51097f1f1d8870552c815f3", 0x65}, {&(0x7f00005dc000)="98c5a6bd6af02ec875048eb70c8b24a6b141c87cf888d0e2b16b95b118b1302dc17114fcf76efa01c3f37c579697e8c971e5b24663b73823ad6b13c31539110635528c2eb79713dc27fb565e0b4b573910d5d6b8394b04232e57836d7f3bd46e3680a6ca8c80279dcb6515a014998c6f1950ff06e8092b53dd2cae94c7032e781fdfad4b912ea25c741bd62615d2fe5ebd4f2db59288fa5a268cbe8dec4df7c23c4e18d45489ebec8a6dc82b8874a2c3e43595f2e5f27065dac30f430af2dc527c9aabaa259824c153000000a4009d617f78b2294930b6f3282dd544be250ec22de87612d9ca2987041aca82286b2e9ad4aa146543e85e1a53", 0xf9}, {&(0x7f00001ac000)="b1fac83360726cffc0b7ae242b6b043417eccaf7a8fc19a59b39866d3388c1e409b2a4a5944327596585d0380d9c35ee182936eb8ea749237e2d3ccac42e9146bda01634c48786e45b33d18750d594f26f124efb00b6f8cb2c570144a5b1ba", 0x5f}], 0x4, 0x1) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x5, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000eea000-0x10)={0x1a, 0x15, 0x0, 0x6, 0x8, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00005df000-0x10)={0x0, 0x0, 0x400}) r4 = epoll_create(0x5) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a32000-0x10)={r3, 0x18, &(0x7f0000961000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000c3000)={r0, 0x18, &(0x7f0000eeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000599000-0x4)=r5, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eec000)={r6, 0x18, &(0x7f0000eed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000001d000)={0x10, 0x0}) vmsplice(r3, &(0x7f0000586000)=[{&(0x7f00005ae000)="", 0x0}, {&(0x7f00002c9000)="", 0x0}, {&(0x7f00005db000-0xfc)="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", 0xfc}, {&(0x7f00005da000)="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", 0x1000}, {&(0x7f00005da000)="7cd96e255e679ce49df9d81edeaca03c8c7cd4c6a52d6e5d317e0d5a7320f0f7e6e806e7199bc80396e03f123d44800002dad7eaf267919ef1c1bd5e4c9df83d8e93cef97281d5fefcd92b4119ebe4a2568338da9016665d5704eb5be28c610899bee9e136f4dd300fe79e04dc4d4d3058efd7f55bd89e601da13fadaa07c0db4692942ef154504e23b532e5c9ef74f70b0e164a8edeb36ffe505c68080f3160fa", 0xa1}, {&(0x7f00005db000-0x2)="aea4", 0x2}, {&(0x7f000015d000)="82045b3bf5bad0c4264f0eef0b7997b920467a520e435b0027aface9a4b9d343113ac2219fb3e227842a3b442e47217d21c620bd4b10a6a30dcb134ecfbf5212ea4697917cb9c05758ee54eb8ad6cb1a562fc212f14cd0e7d2afab75351bdf", 0x5f}], 0x7, 0xc) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00003f1000-0x40)=[{&(0x7f00009e2000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f0000591000)="d9eac12a890e", 0x6}, {&(0x7f00005e1000)="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0xfff}, {&(0x7f0000422000-0x1000)="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0x1000}], 0x4) vmsplice(r2, &(0x7f000017f000)=[{&(0x7f0000e70000-0x8b)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5bd93848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}, {&(0x7f00004a3000)="0118edc572494be733e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63030108fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76d000000003e13a055a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa0004f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f44724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e76", 0xbc}], 0x2, 0x1) 2017/12/15 11:53:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x7fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="6874637000", 0x5) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) fcntl$setpipe(r3, 0x407, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f000090a000+0x1ad)=[], 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000efa000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000e69000)={0x0, 0x2}, &(0x7f00005db000)=0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000305000)={r6, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xa134, 0x6, 0x0, 0x101, 0x80000, 0x9000000000000000, 0x7ff, 0x4, 0x1, 0x8, 0x4, 0x9ea, 0xc3, 0xffffffffffffffff]}, &(0x7f0000ef7000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0x8000000000007, &(0x7f0000f12000-0x2)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000b6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000e8c000)={0xe05, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x5, 0x2, 0x100, &(0x7f0000299000-0x10)=@common="69666230000000000000000000000000", 0xffffffffffffffe0, 0x9, 0x16e}) r8 = socket$inet(0x2, 0x100000002, 0x0) pipe(&(0x7f0000e59000)={0x0, 0x0}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000466000)=0x3, 0x4) connect$inet(r8, &(0x7f00003c5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f000000d000-0x1000)="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", 0xffec, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000132000-0x4)=0x0) clone(0x0, &(0x7f0000ef3000-0x1)="3b", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f00007a4000)="0102") r9 = getpgid(0xffffffffffffffff) getpgrp(r9) writev(r5, &(0x7f00001ae000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0d000)="7a", 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000061d000-0x6)={0x1, [0x5]}, &(0x7f0000966000)=0x6) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pwrite64(r0, &(0x7f0000f0d000)="f7", 0x1, 0xfffffffffffffffd) fallocate(r0, 0x3, 0xc0, 0x20002) connect$bt_rfcomm(r0, &(0x7f0000153000-0x9)={0x1f, {0x4, 0x3, 0x1fffc000000000, 0x6f, 0x3, 0xfffffffffffffe00}, 0x4}, 0x9) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0xffffffff}]}) r2 = memfd_create(&(0x7f0000f5b000-0x21)="7472757374656473656c6673656c696e757847504c656d31747275737465642e00", 0x1) socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x400000000811, 0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000035c000-0x90)={0x8, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x40a) getpeername$inet6(r4, &(0x7f0000765000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000130000)=0x1c) ioctl$fiemap(r4, 0xc020660b, &(0x7f00003ca000-0x58)={0x1, 0x4e69, 0x6, 0x101, 0x1, [{0x100, 0xbc, 0xec, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000dcb000)={0x10, 0x0}) fcntl$getflags(r0, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000acc000)={0x0, 0x80000, r2}) sendmmsg(r2, &(0x7f0000871000)=[{{0x0, 0x0, &(0x7f0000d8d000)=[{&(0x7f00009a4000)="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0x1000}, {&(0x7f0000915000-0x98)="3ee8e68784be0ef36dd08635a7987c4ee6937c946658adf4e24c9740a68d78397a812d9e6cb2cb5379daae3854485fafffb68a7436e6b1488a9ada2ecf87f0257cbe771e5975a9d0eeff91f66a97129e5a171d6b9a5fd06f3fb9c09d2dac8fa8bf0b92c311f90a97104573cceebf46056b4e49c49a321bb00cee5bb90c91595ba8ed04f5e14ee66df371674ea139613b67dfb6e6c87251e7", 0x98}, {&(0x7f0000a63000)="29dd364d57bff9a59918e1f4fd76225ff13b82876447c0c88d66cee722361a7874d4bcaae494fdc90a08f1a009955fe335601baeadfed1aa672fb100d0f58b265779556cb33a4f4919aed8b655aed72f596aad39c00f7f9ffc53329eac384d415de487d0ef00eb3ee209cfd9442e46624fa6e4c6560256857d664765df749237a58ffa0bf4dc636c1183ac4827cf1b12c553d6e60c", 0x95}, {&(0x7f0000eee000)="3b0d4dd00ee2c4299056ea3c5ab776a8ceb66c96a25849f63ba5aa4e14cc84568b478f5bbc12433f5b59077476ef", 0x2e}, {&(0x7f0000ca6000)="c781e7cd0fdb1491e1cc3958fe98f127ce647ecc40150452b3880128b0b0584582c01b5d9ad17bb4c9ba775940014930f79a40cf2c19cb9537026cd9022e9336dd8524eb1869170ca3fade03cec16bde99ee546daa", 0x55}], 0x8, &(0x7f00003bd000-0x90)=[{0x90, 0x11, 0x1f, "d5029b516499571c771ab9a76040353501e9d71af2310da3a25e74c86201dfc22f1910957ede4565f2f3a757ce7ff05bfb1caa0c46de82b83421dbfddac2a46dac21b482d4019915603c08e7dc505227d48e279daf6523a8fe1eb1eca71f452a76651d700de97935cf6c2199b42dc125b87c9219950325f6714550d8858094"}], 0x1, 0x4004800}, 0x1b}, {{0x0, 0x0, &(0x7f0000e58000)=[], 0x0, &(0x7f0000689000)=[{0x100, 0x10f, 0x401, "ca6abc4422d58a66a3c0d175909cdb7e2b05957de6aabe864eb9b52b583e14e55a6c29131787d02821746d83d1ca71cfbcf397f15b8f5add9a72c9d0c37c2efe059c7a60a816c745eb68362a04158413128bb99adb193fa258d338d43530955fadf178b9ed595f6350ff03aa33e175cde61cbc29e0d54bb9f361c24131aa8541b9cb2a6978bf1f7f4c5b63508b6ec9c489a58ab083a9f05142ff71d5ee6c9b83073da5b4dea6100f8f034f25fe79dfde87a99c90615f42dc1ea7f37f5616815ba72af912025f09b689ad4c9ff3d838c3c9f192efc91fbeac1e89c677d396c642f2ebe5155804af87eecce3"}], 0x1, 0xc004}, 0xffffffff}, {{&(0x7f00001de000)=@sco={0x1f, {0x8, 0x8, 0x3, 0x6b80, 0x3, 0x7}}, 0x8, &(0x7f0000da2000)=[{&(0x7f0000c33000-0xb5)="7df62c08f6a6b017303e4f59b8a1965080dbe41e07587e853c362fe45fa7f082977306b018e31bf181b3886658bc72f47bc889229219a01ee4f19e21738d30acb95a4040786aa86b462f50fd17296b017372fc6426529f8dbcbb7ef6b195e7014a67aa2a98d3401e55b9540b8e38dbed37657e93288bd2037fa55b93776e86bb4b59f4e00edcb9201974d1acdb97cea8f2457e11ee032f1d6250bdd5b1a320322d720cbd022e48d3b00cd0e134a127c58f95c2b904", 0xb5}, {&(0x7f0000073000-0xef)="bd2ac35a37fc74192a845acbbaf3e66d78d35663fd705179fd716d2ba6d218e53d059fbaa90b74d5542ac721166a1c48cefc1eafc1312cc3a8485ff534cdb57d76eaf2615b8976716daf5c913eecb96a949c4b4d0809e280004c464bf6f479c3351d460eb261c24960b5b3f732e30066c87348c3188d46dbbeb95fc459d5e3133f1de65e3ce046334566b5ef2b8487b26f96032a0c2ae460d6be5f1466f194e8062970677fe6cedf25773dd96fb6de2feb7a836059d1065a411bf4629afcf02c1edb51b409ec3c01f9f3d1a29a496b0e91be7b840ace5ee5ae7be9f6f8c27247098010c764079f37f6cbdb5d8f81b3", 0xef}, {&(0x7f0000a73000-0x96)="ff148fc9e6e303948ca46d9223654cad064961ec227d3b369878a5520db63124fc8519a4da0804bc0c35e5df4dc1c3fe80778f1eb14f143bb5621b346203189a88921d71e48c2763f388c33b4d5334301dd856bcbb4bbfffeb5663ca15ddcb9a1f5368045c787b50ea0b43310c6fe1144bfbce6516a54bfa7de346a7ce83cd6e401866890668fd654b7627729217e2b32e770fd8c26c", 0x96}, {&(0x7f0000296000-0xac)="214ce259d1f77ff26c08858e5526cedde663b9a80257ec567c6f7744a541eea0a7bfc0e85bcbece77df6c315a5e5c28f936a05f7cdd7b6722436e5e44e845684da4e4630d2765f941294ef868be78c811fee283e650e9e5e1824553c27136f5f33ec113bd603035d496a691a4a00a9025667e7cffdaa3e289c2601594de1affbcaff52841285dc8978f581bbdbf30b1cc194717d7df166278094281d30dde2c1761c6ab544fe897d22e16d77", 0xac}, {&(0x7f00005ec000)="8335460d944f20a02d5fd76fc36af8dd7518c4c6df925b39d264eb48da148e8d7015c70e397eed5f27326f36588316876f6c5165c4f93fd3414b1e1363214b46892cd8e2166d9150277e68819344239141d914dff1205838b8a005e262d3a99f83a86bd043642e4efd467248bfba6a28346bc38a8257399dc7656cbe69760be7b57121aaa52ba29a7429a6160cad36d85783923da99570d2e990bbc762c3746b398b267705bcc54a02bf740d3e5623854afb5222c5e55dbd2c8b47d1101a99cf9a6cf809b6287b9b22d920f97aec2485b6c1b8d657eb591c", 0xd8}, {&(0x7f0000211000-0x7a)="ff8b4d7f093fc1147ed05b1a8fca26ea85ca97469f40db639fe211768ceb9077e663d13e8071547cf454598071ef2adc35b6b25d19355b9c5e3603a4c1ec7cdd568d5d2a221f0d27cbb4d97408fc63ed2c2144bf94114d28dd59f563e43ea51c37d1d84a6dedc9f5e3aa8fe77c01802f98834e5f23b46b008852", 0x7a}, {&(0x7f0000276000-0x45)="ce9276c572f6ec36aedba3f7b78c5c462ce9876b1dc7bf3848c1a7ca4d317d8bf0c7d90a48b7bf58e86edee9c2e34f0410458eb423b23a112e310a97d9741d3d7e404dba0a", 0x45}, {&(0x7f0000f45000)="09167418860ee5c04e925d1ef6f828cecf90159bdb1b3c863ff2fda90f1c61cc35713088bfb0c1588f83c7c4f69da6725e387f05bb0a7f8e8aad8e908cca109002e30f81a0fedada94b0dbb520a891644aa01bb1b26ba4b8bf84044f7ac1b80667b3b4ffffd71a4fe379577457d93dbfc39abbefd4df8b1e9a2d17df99c4fb5c05fd0fce2cd8218db0ae35a4eab144a95a2fe4f06f09eeb6b63d1102b4505eed1e81141b87ddaeed42ffb2ec5372058cfc5f0975b7fd700684a63049bb21287f7c50fa355b3dac088e8a38d67e92e7ae07e2006670d4ba599c332c003d", 0xdd}, {&(0x7f000099d000)="848a01a27836465bad7bb897bbaf2a07d646714f56cebb8d06c8a7a27f5989005a076160108127ceeaa32aa5ba107e0ff9d7ec30ad6869ba62a0", 0x3a}, {&(0x7f00006b9000-0x14)="42d9d456464471f2027c800148ba2931a1309aff", 0x14}], 0xa, &(0x7f0000f2a000)=[{0x38, 0x11f, 0x80000001, "fd9cfa20bdaa7145146a1365ba27e171e5f29324bfae5907d6f0efb412a6ca34d87fe591ae84"}, {0xe8, 0x111, 0x1f, "756099e39336dbf86442df52036fcbf3e0fa1d024689cdb726a196ef6f4923ba0c5e382455ce7539a13455f61974a29661d57a09118c02ebafec6db4542ee0a8cc86fdec89e6aa6eb0ce20b901cca7f124cc4069ccd88be99ad62aad9860a2336b5cb60446ed9392197aedad8054de961c0bcd18dfa0c1d27bc3a43425a25f6326a32c2b8706def49db6f270f80751f9c0f7e4fbf09fd6f4d7d5f41dbb20520649b2c70a6b3f04d5b7188630799be843cc127445c065c51d1f4eb9a9c1d5686f26a3ec14f134aa445a4c9a7ceb3f9b22a3cff4"}, {0x48, 0x0, 0xa5, "ba7edaa61095d631802bd5b8a6c3d81eda99b3c224395a8a75445c2fe1b1bcb5e796a4b456c2364475daf1363883a079aa4345d39919e84f"}, {0x50, 0x107, 0x1, "dc83e3de2d84e688a892ba5171a48ff2b41f57fe53d508391af161b85a4594365a9cc9882e0911631c3b9265c429ac081e679020b9dc5ec536"}, {0x48, 0x129, 0x2, "f8b0ac764b8460528211e6ddc68b9bf4b5f78148cfb8ffb034a43d843a8de233677d70c0bec35620781565ef230235a13f034ffb215c22"}, {0x40, 0x118, 0x0, "4bdd82fc66602cf43ab239b45095c870dc14be2e534cb231b6c2902ca54cf8cfc1083d5366aa6725796d241f50abc25b"}, {0x40, 0xff, 0xfff, "cf4f1883ed1a74666cca6751de748e58b6096cc2622e933e7209635b4321bfc804fe0eb0d0b9b54e325e32befe"}, {0xd0, 0x10f, 0x80000000, "e766f09012e25ee1d8e8a49b412331980ddba5088dd6d6a4a0899fc9fbf2bcf87479531575e5484416adadddde2a0aa5735f247a6cb63f2e770df322aa0ad1f76ee8d2c67f7d7f0173b4f0b8562a786b9cffa6658d719d6b2c10d805b0d64d0c3af4aa753d1d4415eae1696aee98b59dc6d17452cb0612fe449f6f36522c5c2d7217850121e2ebed0f8c1b4cadb31d1bdb5def61a54d46b9a614b7bc3478592714f88c966d1e956b54dbb5036e2d391c01cc06104dde9cf9bd2c9891"}, {0x48, 0x13a, 0x697, "c8395721b80586d3a8968ca2126028c0efee78c4f0688427ebb958282756632149709819471a6feba54c9f1034330ec563d3"}], 0x9, 0x4000}, 0x4}], 0x3, 0x20000880) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000170000-0xc)={r7, 0x0, r0}) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f00005dc000)={0x80, 0x87, "4d8b89614e9a5e542c1604147a861fed93a3fad5eb1a12be78e389625250905f23835000aee48b2f77a873784328d0af774d8fcc55183b57a870d499e2346110ad74c9a69cbc14bc0b27c70640c75692981b2888db5ac6d4c701c73e636b472a3d2d6113d56fdd7a38b37acfd07dedbb477808a86784cf8bad5ccde265e54617b61b69281cfc8c"}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000024e000-0x4)={0x0}, &(0x7f0000103000-0x4)=0x4) bind$netlink(r4, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x100, 0x0}]}, 0x10) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000082b000-0x4)=0x0) ioprio_set$pid(0x3, r8, 0x1000) write(r4, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000141000)="2f6465762f6375736500", 0x280, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b97000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00001de000)="2f6465762f766373612300", 0x1ffffffc, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x80000, 0xd) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x4000000}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x4, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b7f000-0x20)={r3, &(0x7f000093e000-0x18)="7f000000402662b5557cbd48d45861cd80ff0000009b24b0", &(0x7f0000bed000)="e78191a0a07f549871304e03772da97cce23030139ba4eadd4df6dbe7d3f395c9f72872aceb7c75b53016559acb0697a3e243389eee5351f91ffdf9c276ad1052c41c29deb98f4e425b34b1054ad057af3d91fcd181cec6aeda60981f73479157b90aefc24dddf7659205292fd783bf6cf68d2dc6ff82eb7058d6fa150256a5f41c333b2448d34a14e12d30b91b0308c19e226e7a55676f5e71154bac381f8fbd47828aa1661420e185503d26a38c3965c3b6c1abb8b04578beb30543a360b1970abc25c5dedb8332e10a1c5ede788a6a71cb37931ea7575ea531b3e0a269ef486033ecfbd47", 0x80000000}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000013b000-0x4)=0x1000001) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd(r1, &(0x7f0000ef0000)={0x38e4ad8a}, 0x8) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000151000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0x0, 0x7ff, &(0x7f0000ef2000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef1000)=0x4b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005b8000)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x132, 0x7}, &(0x7f0000912000-0x4)=0x98) creat(&(0x7f0000666000)="2e2f66696c653000", 0x0) syz_open_pts(r4, 0x3ffffe) accept4$inet(r1, &(0x7f0000dd2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000-0x4)=0x10, 0x800) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000-0x10)={r3, &(0x7f0000eef000)=""}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9d000-0x11)="2f73656c696e75782f656e666f72636500", 0x400200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000a09000)={{0x5, 0x4, 0x80, 0x5, 0x8, 0x3ed7}, 0x200, 0x3, 0x1}) creat(&(0x7f0000c8a000)="2e2f66696c653000", 0x42) modify_ldt$write(0x1, &(0x7f0000b9a000)={0x2, 0x20001000, 0x400, 0x5, 0x5, 0x3, 0x1, 0x2, 0xa91b, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00001d4000)={0x8, 0x3, 0x5, 0x1006}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)="2f6465762f766373612300", 0x40000073, 0x3fffff) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$netlink(r3, &(0x7f0000011000-0x38)={&(0x7f00008e0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f0000a42000)=[{0xe6, 0x0, 0x500, 0x2, 0x803, "9399ee68c33afb35294ad2daf5319c3fcd06352e6a49973111aa9c9a653f83216565d61bf7929ed3a46604c5895059f8c066ff3b88ed8412c34bc9db0bc813043bebf0bffc093bbbd6c799c8287e37b9c118f5a605ee9dec69325a6b912bf91f7ac3af45c0efbce1e2dc7b926cec9c3cf89f73c63d5a715f73c2758f3dbb1c371c3cf4f923c159b4460dce0e79b55b81ae55c6046dba7089b07f88b00b3b7cb4cf929eb879e966e1fff04b8790fc869dcb4b8a58af90600f5015e19d7c61406346e630c6e4b30ce87853b78d84deff2c0d33839492a7"}, {0x1a, 0x9, 0x400, 0xfffffffffffffffb, 0x3, "ce7464228f580d4c32ae"}, {0xb8, 0x9c, 0x2, 0x8, 0xfffffffffffff801, "e357dc44ea16b1bbb1c3fe95900d5b31390fad71e2c892c07ed7ed16d2d47c0bd4fd93d1516f11b9113e46a704f3c150313a9c186736bf47d0e5ade1656fee7bed03ddd010a1fedfe756d3095a26732ea3fceacf108e875b38e545db87ed225d17d74952ba2c7fd6b7a7fd230d06b89bf270cce1ccf69933060e0f3e33fcb3372144dd5a77b11d4fff323f5d2a36030f42185f42c6711ac3a0d369512402a1c953c56263fcf7a8c2"}, {0xcc, 0x1, 0x200, 0x2, 0x0, "d6efc86e68eeeaa66fb76f1f838c2c55fd920540813a40dc222f5f3ca675ede55b265ac80e62fc142c974c921f779ebf8f6acaf946e420d05a16eef918f63fc628b0e11114b6b3184966c69ad86422a8c6a77c7c8bfc6a177f3ca218ec45c9ebe88195b8a8c9e1a4a71b2e3b03a04635e4ce4609db4634bb27820276a7a3945b5fde172017bdb6f34d3cca129f8f47295c62e00d6479350edf782d789178d5be9744555c9d7976d6df00acce54616d14b0251e1e3407b372ae913d4e"}, {0xc7, 0x800, 0x2, 0x0, 0x800, "0e7683eb1fe8238ab6593bf0f23b6666f1d9d7dbe188c0fe2bdbdb95796f40c2ef0afcae31f48ff517228565978c5d6788c29c4159876e7c2906e50347fa306127e12b637ae42ad3a63cbf812678beecb9868e084e56d88be0ebfb3bf2531596e3798deaac1f68130162b216573978d1abf83630a760579c8bc563809776b811f06129975095aba72ae0be94e88d7ab364f4dfb3f79b5d3bce251fc95d7d8f1ce98458202acce6d9729a710be029b25251d84fab564b7f"}, {0x2e, 0x2, 0x10, 0xfff, 0xe310, "eeb389f1bc5679f8f529e82955776a4ea49f8795ad27e8b8a8926c4c2c4e"}, {0x46, 0x4, 0x4, 0x4, 0x0, "c7e977fc0a979f109d8cf16cbf3f47e8b0071b33fc7a61bb3089216a9daf0efa4c62da9595d6c1aaf117475963c12170015c632006e2"}], 0x3bf}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000417000)={0x0, 0x2}, &(0x7f000047e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e73000)=r4, 0x4) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0e000-0x4)=0x10) fcntl$setstatus(r5, 0x4, 0x6000) accept$inet6(r2, 0x0, &(0x7f000092f000-0x4)=0x0) r6 = socket$netlink(0x10, 0x3, 0xc) r7 = request_key(&(0x7f00002df000)="69645f7265736f6c76657200", &(0x7f00005c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000107000-0xb)="2f6465762f766373612300", 0xffffffffffffffff) r8 = add_key(&(0x7f000062d000-0xb)="706b6373375f7465737400", &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f0000c03000)="6b657972696e6700", &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r8) keyctl$link(0x8, r8, r9) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r10, 0x29, 0x400000000000003c, &(0x7f000078f000)="bc", 0x1) writev(r6, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00006c6000)=[@in6={0xa, 0x2, 0x3a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x573, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18a2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) r11 = socket$inet(0x2, 0x3, 0x649b) getsockopt(r11, 0xff, 0x2, &(0x7f0000dee000)="", &(0x7f0000c1c000-0x4)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f00007f3000-0x5)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a44000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000689000-0x4)=0x8) 2017/12/15 11:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ea7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b2000)="2f6465762f73657175656e6365723200", 0x40040, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000722000-0x8)=0x2) fcntl$setlease(r2, 0x400, 0x1) r3 = geteuid() ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000ded000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000e68000-0x4)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000d55000-0x4)=0x0) fchown(r0, r3, r4) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000f29000)=[&(0x7f0000964000)="2f6465762f73657175656e6365723200", &(0x7f0000ce5000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000e53000-0x2)="71"], &(0x7f00009fa000-0x10)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f0000865000-0x3)="2a3300"]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x4, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000902000-0x1008)={0x0, 0xfff, "8141d9de2d7def1187a0a5314f8c5f32ce77ef595cb0ac4939df18e062c469b2558be1d82c69690ba9c39780fb95d8393584ba8e8d936f6e99f6128aa74a4180eb44727659086795215a6b112076d11e8c9d6a0b89b548301620632c49c71fd2bab129d81fd2bf2ea2b89d15025f1bc7088b017437d50bfdca1422507ba5d0cb58b0614df47d0a05bb8739211ff02d728c4c1137b9b86ffacc8806901c820b12f9742fd003f384dac6e3f52afc75e4e3a32df778f52e75d8e01b7eb3dee42b8fb47b60aca0aabfc0624020acf7b1b150d05e455c77258d159c49a48b5a6b11bbf916ce6ab3d51138135362bca1e28e99c3150608c2fb79946db842ac66bc75c54767bb615b51c3e00fd84f814ce463a169968e3d9b02e65e08de37153cb834367301eeb762d1f9da6b79daf0b6ffa012684923b779416e9294ecb823fc01e292f5fd9caad13a80b4d099f1510fc0140b3655b3058b090261581e895bdf5e15b403bec2b0d6f74ff610eef290cbf22983b1c807b06e7ec455740274869b32cf35b9b3fae97f9ec3f6c55a9c3383a2ac296573d906f688cf6142868b4bfdfca9a0be4456c0d840f119dccf4c1f8d1b5c18a7de3cc5e2f48e95bb40e6578f8ef0ee86b62d985d9a0403994f190bed1c758f02f4401763c5ea0a7fb4bfec04020f49fd92e681a4aff817c3a8f2180960926db6fa26da3a3eedec71af0541141aae0489bc3dd2cdb9ab7e640a8a8efa86d4b4e3083709d6e1c868cdb786865889bc313fb504b9df5505a4f14ab28e1b6f502c094e071616b108bb4ba6e95751272f90ca3d4e3191a546d292c6eff8ac3d1bf5254e33adac497f661b43f410607a74954c0f33e0827a1a8a02fe4fd9e73e91e32cf3171f61834089d528ce555535a57e0e93a0331ad7896d180c826f1c746c05ba7441887dee0c5cecd8e5447ec522976ed7ea330f5e1df0bcae97acc2ce1b353e2950e0752170073a3ffb95e6aded16cad1b75c97a122304d5956e8b6ab56f97a882a646d6898cf17bba094b1bee8cd3f634235946dcba692b9d5dedc31749b950ec99f3a14aac5a0c9380f9b14728be2e6ca2acebe19b3cf67da01b7f8fd52318135330042918b99e3be69722516892f44b5d8b496a12aa8ee637e3809da8c8f85127cdf6d6aa1ee96d60cf92d2b4a43d8b8bbeb28ea1b0eae638b3ae0c1f3a5d045102c0a39b38ad57355b52203625de1af8ffe70298f3e6bc540f5c41cde2cdb4dcfe369d8236839148c921b7504e51aaa7af05b5dac02af188554f5480ec8324a1a74886a1e59d12f7f70fe076102561e12c3fda3ddf5de29f40492d059ec22dd753c11bf760e4609760ad7821ef300da27d7c51781f62dd0c78810309fdfd28125db5cf79732c2e0f21b86e110ac7571a902305e5d29b4ef23365de84d40196a39bd64cf0e2d1d05d2db85d233e0eccea2df2b2e8795ece8c52af82d19691eabad1e5c54d5f4b6bf6a90a7e784085f1a92ce04462bdbb2efab85e7b4197d6f5b189e9fa021df67da67804752d71e7606b62cd8852d49e1afdf6d8c9ae2446ab3f2f9d8145ccb13f078a6e8e44ab0e3a312c9d8899ebe14636ddc8ad6e76b95ea8671c7d8f746c5f21dc9b1f55c9330942d24e80eca6d1bc72ffce2487f53ec30c12cf916a953ec0769ad8485124b1663dcbfbb5afde548cadcbc8cf42caf3604cb5c4263be21e9ee8a6f79281d68200260ef579cc1755e1ff1b59cbbae120b203baa184eeda9c48225fd2e8f3f3380069bfd64c90fa3b532fc66878b9b84eefdee980f8d4b350ff86ee859f556242a4d7997db548bbcc4c9c7a1a9ba115c30cc44c3503381c79082cf73180ef8ea217b434e408ca22f4a9f7616e6a0610c33c387fb66d35ee77b46a06a6db5f47cc0a4f0866a4533dab446b699f4e3e8e6e81541cbd69e25f782f04af4df187cc80f9481b1138ce4c3a615a771a43b16cce516a3555b6323817c7dd593f313052b216e9f1c13f180e5a9432a26a33e85e1a5ad749a8f89fc614328c05d272c8b570ba71bea16142558b77741496e772be391268fe7f86ee5d2589e7ffec0ef520e5fc5033c85d1a22ae62ae44e8b5754f8b6efe6c9c87a05fb89eab10d2aa1a0c9bd86109608c5509dc24ad71b453c57717d9a7b23678322e1d234a2fb6de98ef2a301c0ec3bed82295f03fd00b8b2e27802a0898b575263d2c63bd49e2315ae113658a409dbd22a9697570adfa3b759ca6c46569f45d8bf640f3cbbfcf7f64dd67eddc6b85ac3fd12d69e7dfd52bbf60ee7f9625455787350df87223b6b28c3d4b58af56dfa5e3312e0481b4221f9819b73bcb2de05e8809b8310a54e58284475e778e4a89b863fd5712803bd480c917486390d3ebd34d0e8c011c472797b5cfbe85cd94c1fbcd3dd1023954df70971f60bfea0f4fe72e038482f1d2a2eb9270e86a3ef6770962cfa35c67b09d4a75be8f8e637ca147d17671c04f49643e7eb858de313ced793e820c2b9e69455a9f48cf97eb309adb1183ca42bf75ba058886dd55959367e65686babaff12ff09a98c4f66f5d024ffa0e6c18e9727628d61b027b628fe02719c7c2f2b8f17159d227ba327202bc57c97bef18bd54396ee2eb6ed10743ba68557b74960ca34288927b3cd46d75d645a5f90d0a4487d7f3a9df215b60903da9e135381aa72818f67c84f4a1f94e46a06225c394afbb33511ae3a316b60bf36ba817ca3af9278cefba3577396e734a7cf96dba1c119270723d89511976c07783f00f852f76aab855616145112928afea45b455ce5b17746574d1818a8dafb480e336874eefa0c16644850c242af94acb9318a9770b596e1ddad27c56024abb9563c1aa472b98d4c8c99132017ea358d4f42c4883160ec1e10100341569c91ed20ad0b3e67565d2cc3b1994654052a56438c1092badb11e43a8f889f9abe3d4f225f596fc37fece7dced1f2612b585b2c1451aca4c51b12f99ce44142080a82a7663e39efd89a76c65468084c2bab3e8b374ea93907102b16851e3d9459b1c3c8ce58f707454089d522e2c1e5ece8900db3fb73ef454c2ea58ebb4d45022a19cbf9bd1b9f8f5eeb3fe54fe96c5551cb2a0c2707f5f61e833d91b4540027cd0e7a0c43599a0fe52b694b704b7bcb16eff741ef0d51b216e1193616cf0797220e1d57949de99d396de70f453d3d6bb59c017eb998f43ef9eaaaba6c8409d294d10a6989d17bc8a27bae4f58b564d6c07e8c7e23d26fb9a41331c4b1ed0c4d9e5f2cb2054fddd00e1833d70dfed40a683cff0a52ffd110a31efadac2bd84ccb1e9d25e6d8785358258792ba1dec0c3c061eb5942f98b927ae6b9035bb5063003eb444dd60a93381bc507869663f44cb5bc9ae40a69304b79f2fe3429c26282aa11a6f6e3fd9a69f8abc4da7b8d9a97a9abd134e741837e6e16a5d89e4451c6130157cfa5b465609f1f555fc02d4f025af394ba117a70d8fe41d6adb6572d27bea6469fa333aa387eb1fe796521cad66c7307871688e171038e0b8aa7d0dcb975f8242f5b96366aa893650ed8101d4e378533e1eb44581dee53518a26fb4930d75db4cbb9b3bf802eb32022f4dbf8544e8e3ec5859b63eb3bdf04ff68cf76db5ab08e11ad9a7c270e067576d5db16bb38e31481806066523582e9b4629aae898a4b73865942a09376e8a407ffedb6cf9844027bd678e1f3525c2bf68239e10b7f55c4ac048924236643af4a365c34a989d7e07195ee21a2fafcc707baabccbe6b87c66b98f0df961e452d18c88e03b4280e4968000eab4c873b54bd6475397d6c9bd0c6cbe378824cebe477cbff6fa9224016a97c4979807399bb3aa103355a840159d3f301520a4ec4953fb60282d86649dd9549dd3bbb6395361db6fa7b7b9934415f971ece21fbd8b1ed4c8dbcc44982ab20a24bdb82984e22205b1d134767027ef0fc8bd4b7092e38a17393519afc016adbd2afa9de046b44d576f502c562c89a821e20ab4817a42b754be49b8cca51f27d1eff4c9309283d8c45dc7238ca553ba91f6afe9fbf1d922ff29f0663268bc92d1e4d809a7e21a3118c09bf4ba0a3ad8b4c5141836f00ab84ace60fa18a0bd4e87f7342c9369807613842aad209b589e5c0722a2fba2dd4d5068fb634fa6a92196a690182b51820f0d54c5bb59dfa6cb6f085442da50166f69b2539f9de57f412c05775f36806ef402cd1307395668decb30f8294467a1f529d9550eb161fe6643c244cccfc4df9bf0218852ce90d40c192e34634662870b2ab519124276b6928a11b9d3c37a0b14f319d53d0c6a15151d408ab7aa2eeade34daa206d3bfcbc8f6b6d63d3f9dfdceef8a1bb104143a10e0f7de7289002e5aaf641cb6f386a50b10bff91aed7232ed346279d1084ef804d145469f5266e36159c632aaabdfd3726ed7887edf311a7b82b3bd0ddc1da5782e0deceaf4e9f4397ed845d0ed9de683327b03d7c637300145322c16a52181d8183fc9b51d0ac0edc3c4efee2b61e370a4627c45fb1a4e2366fb418407f6ef1ec5c0bfd786a591f20dd8c1bf3f99f75422fd179968ad0f7e8307d30b84fa304f99ce57adc371850259d607bb94b76d82346d4b27d910e82dafd6a54bb73dd8a7e551bba6a122a65c14d06cdad3a327541cf3e2fce6fbbe5d428e4cffdc0f732350c1a9de9281c177c4fa1477511dc4acd9b4d881e135e294fe68304a56f94cfb091be77b2988e1f92f17b79215a1fd8eaeb4b384bbdc7209ca472bc65a47acae7d0d9218c8688117a6002ebe792300f2399f0d70243488f9133b0aa91ad3bee34b2c22f901b2bb21b4b7dd6ccdf2cb62a318abcd21b9374ba8df04abfd774608754d2f955208ee94bf8eeae8cbb44963b81cf8fa4790d3954b9af86c838f1c7567444c7847d43d3d4d675183fcc499b1039dda57b990e6bac299dd7bb97a72bc2947055e8973554a3cf401fbac4238c846cdfaeb1753f7a89674833856ed55c989570046cab65e38969b49f4f2606f7f5e7569e6f83321a3b0ea9bb6aa7a7e965c7136bd4cfd6b181fa61deae55b40af38c820e06f0175d444e7f15dddc9fc8fedd1ee2cf9933b0c7e5376f1bc555f90bd4de8a7300914e22ab77a8632e9ae06bce327f9e732d79cbed3696e3d10ea36b036d15592d38d74318b3d3b189e482e42b446a7af1f12cdd3c531de58d6acb59a115952870f81aabbc068d170f803ac6a719b24cd5003d6bfb585f822a27256b87e580d0784f622f7295ff337b3b92aa90eac4b613b022d6b7e45944c57018b5cffc31ba9524fbfe10a653d91924cc7cee088cf31adda5583087acb19affdb5373d1edb95c9749a8c590aa71d3e1a50f8008317f5d831bb7d8652be9a3a6dfa2c05ad0b5108d9c533d82f41fbd17f35301e4ce09c9a353f8c72a9db50a1dea193740aaf5a5c6bfe2fe2a1a2d525aaea7d8075f451f403dfba5ca386053b4c20fd38f9c73dd1c0eae3139f2e3f94fd34e278f499c9e65539c287824e396a3dcb0a9fe00ee5a5902a2b0bd3456db0444b086a1573e7544b526e56028e58dd4b11e32b4637ed91a40136040f98c7a5c1a5d1718c82db7908a0c263627e736e86b2611df647013f59ce1ddb8be04fdf40ff644a87207598acac2325e7d91638b5e2b9a68ed08ffa24155866275067fb3a4ca77ff8d4de6483f477be6733206d04ffe06abdaa7868e9732487b478425fa862f266c260e4845e34297741d65fa060000df10acab8c96d8d5665e2d64da6afd54e688df4df9e36173c956c1c16858282d30a6606817344f7d"}, &(0x7f0000cd0000-0x4)=0x1007) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000534000-0x31)={r6, 0x29, "412bf96a8e221ee5de51dedf1b8687b8d4849acaa443d84fa735af4d5880d7fb47d9c1a57762d18819"}, &(0x7f00002a4000-0x4)=0x31) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000046000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000343000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f000005d000)="2f6465762f6175746f667300", 0x4, 0x0) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="474f07a08e9378e0e7fc3b2e2c04e346a71ba48f788350ab759265ae364ae4bdff5f1bfaf9f4f3d5675e3934bf7cc31333f6f06b44b8851533636b4945144610150d0a", &(0x7f0000569000-0x2c)="479421606a0ff1102d142d2fcc8d98b062b01b020eb9df1665726ebd6c04bc1d3318db705dd05d2d29e7332c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) clone(0x0, &(0x7f00007b5000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000585000-0x4)=0x0, &(0x7f000019e000-0x11)="8b42a068e8c5cd1433feaa7667a434be") timer_delete(r8) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000341000)=0x90, 0x4) set_robust_list(&(0x7f0000a78000-0x18)={&(0x7f0000970000/0x3000)=nil, 0x7, &(0x7f0000e77000/0x4000)=nil}, 0x18) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000cb9000-0x4)=0x0) r9 = socket(0x10, 0x3, 0x0) readahead(r9, 0x9, 0x9) ioctl$sock_ifreq(r9, 0x89f7, &(0x7f0000f41000-0x28)={@generic="86b522e451b2954b24a58ac02c94e51c", @ifru_ivalue=0x0}) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text16={0x10, &(0x7f000003c000)="66b9800000c00f326635001000000f303e3e671109260fc75edc2667e100ba420066b80001c0fe66ef6c3e0f01d766b80500000066b93b3c00000f01c1bad004b00dee65d84cb2", 0x47}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f0000fde000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0x9c, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cb"}, {0x84, 0x4, 0x800104, 0xd078, 0x2, "8214e0a96ee5e6176ed7500c45a2409d05e7c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c2070014d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x120}, {&(0x7f0000fde000-0x51)=[{0x51, 0x7, 0x40000000020, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x51}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x100, 0x0, 0x3, "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"}, {0x6e, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x107e}, {&(0x7f000002a000)=[], 0x0}], 0x4, 0x0, 0x0, 0x80}, 0x4000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a73000)="2f73656c696e75782f656e666f72636500", 0x100, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fdf000)={0x0, 0xeb, "1278edd3c67d7346efaca9bccbbc0f3c444787491a712aebd2e4dad21a1b394c74a010fa186c320180894b7188f927cd9370c27ac422a54c86c5093c524cdadef17fd60672812b4a4c580eca0575487fe73647fa143fd538f895dd2142fedb5d7aaf1347d6b8d939c74fa3c1964d9f4ec6b8c4a973da77d670e3b6b0de392572972f5ab5f429ba0feb51986331347a75c95b98dcc8214e78e4d525eee8ba6513c198f5a0e69fd0fe7bc1220efd794f1a0bcd9ac5602d429101022918eb07d5de9af4a016fb697bfb9f5bf4ddf6eb4d320a3f906ab10a6cf2a54dc0a04ff421cffa158d837a85d24ea161b3"}, &(0x7f0000fc7000-0x4)=0xf3) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fe0000-0x20)={0x5, 0xffffffffffffffff, 0x9, 0x2, 0x8000, 0x2, 0xffffffff, 0xffff, r4}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000091b000-0x4)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000fdf000)="6e65742f6970365f7461626c65735f6e616d657300") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f000002a000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f000001c000)=[@cr4={0x1, 0x240000}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000004000)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000823000-0x98)={0x9, 0x8, [{0x4, 0x0, 0x2}, {0x9, 0x0, 0x5}, {0xfffffffffffffffc, 0x0, 0x20}, {0xd2, 0x0, 0x1ff}, {0x5, 0x0, 0x5}, {0x8e4, 0x0, 0xff}, {0x400, 0x0, 0x6}, {0x4, 0x0, 0x70}, {0x1, 0x0, 0x9}]}) [ 51.005592] audit: type=1400 audit(1513338807.257:1147): avc: denied { map } for pid=7450 comm="syz-executor3" path="/dev/fuse" dev="devtmpfs" ino=8836 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 [ 51.023693] netlink: 29 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.058439] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fc000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c51000)="2f73656c696e75782f7573657200", 0x2, 0x0) renameat(r0, &(0x7f0000391000)="2e2f66696c653000", r1, &(0x7f0000280000-0x8)="2e2f66696c653000") mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007ea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c52000)={r2, 0x3}) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c52000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000c53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000c54000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c53000)=0x48) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c51000+0x416)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007e9000)=0x0) fcntl$setown(r3, 0x8, r4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000061c000)={0xfffffffffffffff8, 0x6, 0x1, 0x40}, 0x8) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c53000-0x1c)=@req3={0x2, 0x0, 0x8, 0x3, 0x1, 0x7, 0xfffffffffffff800}, 0x1c) r5 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000c53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000059a000-0x4)=0x100, 0x4) sendmsg$nfc_llcp(r5, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x0}, 0x60, &(0x7f0000793000-0x10)=[], 0x0, &(0x7f0000c4a000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) recvfrom(r5, &(0x7f0000c4a000-0x85)="", 0x0, 0x2000, &(0x7f00005bb000-0x80)=@hci={0x1f, 0x0, 0x0}, 0x6) renameat(r1, &(0x7f0000699000)="2e2f66696c653000", r0, &(0x7f00009fd000)="2e2f66696c653000") mmap(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000649000)=0x0, &(0x7f0000c55000-0x4)=0x4) 2017/12/15 11:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000007, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f0000153000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x40) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000600000-0x10)={0x7ff, 0xfff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000980000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sysfs$1(0x1, &(0x7f0000911000-0x8)="402d2b7070703000") writev(r2, &(0x7f0000618000)=[{&(0x7f00004ae000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000fa0000000006080000000000000000693e4e", 0x39}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fed000-0x4)={r2}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000b4f000-0x88)={0x3f, {{0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f72746300", 0x402000, 0x0) connect(r2, &(0x7f0000029000-0x10)=@nfc={0x27, 0x7, 0x2, 0x2}, 0x10) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = accept4$llc(r1, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003c4000-0x4)=0x10, 0x880) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c38000)=0x0, &(0x7f00009d2000)=0x4) faccessat(r4, &(0x7f000029b000)="2e2f66696c653000", 0x2, 0x200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000508000)={0x0, 0x24000080000001}, &(0x7f00007bf000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000aa4000-0x2)={r7, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f37000)=0x0, &(0x7f0000142000-0x3)=0x4) r8 = openat(0xffffffffffffff9c, &(0x7f00003e6000-0x8)="2e2f66696c653000", 0x2, 0x1a) ioctl$TCXONC(r8, 0x540a, 0x6) restart_syscall() close(r6) [ 51.114080] audit: type=1400 audit(1513338807.257:1148): avc: denied { create } for pid=7450 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 51.171060] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 11:53:27 executing program 7: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f12000-0x10)={0x1, 0x2, 0x8, 0x5, 0x0}, &(0x7f0000961000)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000758000-0x8)={r1, 0x1}, &(0x7f0000f12000-0x4)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000df000-0x20)={0x7fffffff, 0x9, 0x4, 0x2, 0x4b4, 0x6, 0x9, 0x80000000, 0x0}, &(0x7f0000745000)=0x20) r3 = socket(0xa, 0x5, 0x3ff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000034b000-0x8)={r2, 0x4}, &(0x7f000031a000)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00002da000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0f000)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10000)=0x8000, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f14000-0x8)={0x0, 0x0}, 0x80000000, 0x654) bind$inet(r4, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r4, &(0x7f0000f14000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c46000)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f11000)={{0xa, 0x1, 0x30d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x53}, {0xa, 0x0, 0x14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd}, 0x3, [0x1, 0x20000003ff, 0x0, 0xed, 0x80, 0x7, 0x200, 0xa]}, 0x5c) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) socketpair(0x3, 0x6, 0x74, &(0x7f0000f10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r5, 0x0, 0x25, &(0x7f0000f11000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e3b000-0x4)=0x74) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000002f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000030000-0x4)=0x1c, 0x80800) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000c000-0x10)={0x0, 0x5, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000002f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00006f1000)=[{0x48, 0x80000000}, {0x2, 0x4}, {0xb, 0x0}, {0x1000000000, 0x80000001}, {0x4, 0x7}, {0x8, 0xffffffffffffff01}], 0x6) r1 = accept(0xffffffffffffff9c, &(0x7f0000f48000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000536000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000779000-0x10)=@common="00000000000000000000000000000000", 0x10) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800014, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "09d90000"}}}}}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002e000-0x10)={0x2, &(0x7f000002e000-0x10)=[{0x0, 0x7, 0x1, 0x57d}, {0x2, 0x1, 0x80000000, 0x4}]}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x40000000000000, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x1001}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000df9000+0x84d)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x22, 0x1, 0xff, 0x1, 0xfff, 0x401, 0xc29}, 0x20) r3 = socket$inet(0x2, 0x80b, 0x3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000f000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000002f000)={0x7fffffff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000031000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000032000-0x4)=0x1c) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000031000+0x253)=0x0, &(0x7f000000b000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00006f3000)={0x13, 0x8, 0x3f, 0x6}, 0x8) 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x169800, 0x0) read(0xffffffffffffffff, &(0x7f0000fdd000)="", 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000160000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x100000000, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f000016e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) socket$nfc_raw(0x27, 0x3, 0x0) r3 = epoll_create1(0x0) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000de7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3}) epoll_wait(r1, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffa) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000a53000-0xc)={0x80003, 0x0}) timerfd_settime(r5, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r2, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f000003d000-0xc)={0x7, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000051f000-0x4)=0x0, &(0x7f0000306000-0x4)=0x4) r6 = syz_open_dev$sg(&(0x7f00009e4000)="2f6465762f73672300", 0xfe, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00001b9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000910000)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x16, &(0x7f0000526000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000023e000+0x1b6)={0x0, 0x58, "76dc3955e2f817b1aa72c5c6aed3a8d7bd29737920c0149161832a2e124ce5062245ad17199e202b3fe4f9c200d77500000300000000000000d5d200052d3b1d801e290b00050000000000000083078343b424bb69ef2cbf"}, &(0x7f0000f79000-0x4)=0x60) userfaultfd(0x40000000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f32000)={0x8d, &(0x7f0000d2e000-0x8d)="cda6f3e24cac61cde0127d6d5c4b4f294facd9afe57a4e16824a5ae85c8cb2970430a4165569ea15b46b38881ca4b83495eb6995294dc2bf2ae69ad76f6fdf4a30b360e7c8c7881dc077a2a5dcd2dcbd2085888fcea13a97989346e8a7cf7aff72a50020c30ecaf2537b0fb70f19a9c1023f4b0e24f04411af88c861e6da9b01d422cf043b631ac86148a459f5"}) getpgrp(0x0) 2017/12/15 11:53:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80806, 0x3ff, &(0x7f00006be000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000041f000-0x20)={0x480000, 0x0, 0x10001, 0x27764669}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00008db000-0x10)={0x4, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000236000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00008a5000)="00000000000000000000000000000000") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a72000-0xc)="2f6465762f72666b696c6c00", 0x5, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000523000)=0x1fffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000c58000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c13000)=0xe8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x10000000007) accept$unix(r3, &(0x7f0000387000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000900000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000f8000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000997000-0x4)=0xfffffffffffffc00, 0x4) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00004ab000-0x4)=0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000c8e000-0x1)=0x1000000000101002, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r7, &(0x7f0000006000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 11:53:27 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab5000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000ab000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000e9b000)="2e2f66696c653000", &(0x7f0000000000)=@random={"747275737465642e00", "2f73656c696e75782f6c6f616400"}, &(0x7f0000001000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4) ftruncate(r0, 0x603) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x1, 0x0, &(0x7f000092b000/0x4000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x1b8)={0x9, 0x0, [{0x7fff, 0x3, 0x0, 0x0, @adapter={0x2, 0x6, 0x5, 0xfffffff800000000, 0x1}}, {0x5, 0x4, 0x0, 0x0, @msi={0x8, 0x6, 0x800}}, {0x5, 0x0, 0x0, 0x0, @sint={0x6, 0x4}}, {0xfffffffffffffffc, 0x4, 0x0, 0x0, @sint={0x62, 0x1ff}}, {0x1f, 0x7, 0x0, 0x0, @msi={0x22, 0x3, 0x0}}, {0x3941ce7a, 0x4, 0x0, 0x0, @irqchip={0x1, 0x80000000}}, {0xa246, 0x7, 0x0, 0x0, @sint={0x3ff, 0xffffffffffff0001}}, {0x6, 0x3, 0x0, 0x0, @sint={0x4, 0xfffffffffffffe78}}, {0x7, 0x3, 0x0, 0x0, @msi={0x7ff, 0xffff, 0x5}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x150, 0x0, &(0x7f0000001000-0x150)=[@decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f0000001000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0x8, 0x4, 0x1c}, @fda={0x66646185, 0x9, 0x0, 0x0}], &(0x7f0000001000-0x20)=[0x20, 0x38, 0x0, 0x20]}, 0x100000001}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000002000-0x38)=[0x78, 0x38, 0x28, 0x18, 0x38, 0x78, 0x28]}, 0x967c}}, @dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001000)=[], &(0x7f0000002000-0x10)=[0x28, 0x48]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f0000001000-0x68)=[@fda={0x66646185, 0x9, 0x2, 0x17}, @ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x3, 0x2a}, @fda={0x66646185, 0x0, 0x2, 0x30}], &(0x7f0000001000-0x18)=[0x38, 0x38, 0x78]}, 0x1000000000}}], 0x7f, 0x0, &(0x7f0000000000)="24affc428252293eaaedce2acdc2423050aa6ccdf531ddb50b97b905f672aa39034b1023c2e1c771b825df37747efcd2a3b88e34eaeed68ecce6cb758e3a8fe4cf6cd45be5b22657f3ba0b98ec72d5ce14941f1335c2af019a97f8d5d04dcb4a3c9ea6f6a8f04305ab1e4b90b88a687053af1a2829c1de25aa44af19e63857"}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000bf9000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000001000-0x6b)="0fc71c1c9a00180000460066baf80cb8e0587083ef66bafc0cb800000000ef2e0f2291c4e17b70ba0d00000000260f1cac40165f00000f01c8b805000000b9a1170cab0f01d9c744240087810000c7442402e5000000c7442406000000000f011424650fc7ac3ef9ffffff", 0x6b}], 0x1, 0x71, &(0x7f0000001000-0x20)=[@flags={0x3, 0x2}, @cr4={0x1, 0x24000}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f0000000000)="749a7a8c781ac4026a5b28cd010c175613e1281c70241b5fd4", &(0x7f0000003000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getgid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000002000)="2e2f66696c653000", 0x1000002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000002000-0x13)="35a37f26f236bc5d6ffcf6fe29b2c0f49e044d"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000002000)={0x0, 0x5, 0x0, @thr={&(0x7f0000005000-0x32)="45f18150c513856a18914160297312e8399248e796fd1f0af06dd80c63bc8153d40e7163957ad91617f1dc7fcd42e417c59f", &(0x7f0000003000-0xda)="16c7bf30730e3cad7610c3efff21f6719a9b88f0f736bedce0769cefa054ab3ff1d11c43876d0893fa86182d6fbd1142afb0939890ea3945cf4cb1f09abbde51f1450e1b1f096662bf3ad1fb5c14d519622bf697ec8d6b542c9d403e8e7c9bd257a867e4c244d3c3732d6845f99f1923c5a3af3fcb0fb8f1683668ed68036ccf3e51b84da34c4f700125dcc415785209b734843069ff24586560ed64efe23da77075fbfb567882d3ee3b3cc5a1e4fc6221acb0d493b4948ca3977ae53dfff890e335f7b5afbc7d6aea82bf9d7b0e22d90dd0b995c46fc23f0023"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_open_dev$vcsa(&(0x7f0000003000)="2f6465762f766373612300", 0x8000, 0xc40) 2017/12/15 11:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000035b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000031a000)="6e65742f7564703600") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000bae000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000cdc000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000053f000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000031b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000941000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x6, 0x400000000000) fgetxattr(r1, &(0x7f00008f7000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) recvmsg(r1, &(0x7f0000a3c000)={&(0x7f0000be7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000026f000)=[{&(0x7f0000aca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f00005f1000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00003ca000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000399000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000e7c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x5, 0x0, 0x0, 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa7000-0x9)="2f6465762f76637300", 0x10040, 0x0) write(r1, &(0x7f000088b000-0x5b)="6122bb079f0c5219ffd539aa47ad67a1f919c405bb48363beb6f070579b0b272655886dbe21c835377a19f1eccc7a1412b22bd8a3a97206565fb165dbd9488783b5b160628fd305243672dd6199aac9dc89e7cb3a3bca34fec1ddd9fcf044eff73d5b1d537f7e9f05de69bf6b3f964c476e756c870b67f3ecb534611d93bf3cbc53245436695b14a58fd8f7d9e2b557bfdae1d12b17c9b48230efc7a95c0bc120d6b400b0d02385502fc3df59a177a0e08dd58ec7ffe5cd65ff8b509f2", 0xbd) connect$nfc_llcp(r2, &(0x7f0000a0b000-0x60)={0x27, 0x97, 0x3, 0x7, 0x3, 0xfff, "8545d548b828bc6fd8cd1e853d332510a8e158dfeaf569ce497bc50cdb774cc26f9a2721808e3be50db22530f08839be75562a9dfb2018081900f8b66812d1", 0x3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x7b) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c2c000-0x9)="2f6465762f6b766d00", 0x40402, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000f93000)=0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000960000/0x18000)=nil, &(0x7f0000239000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c66b8ec880e8766efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x69}], 0x1, 0x4, &(0x7f0000158000)=[@dstype3={0x7, 0x1}, @cr4={0x1, 0x2000}], 0x2) r7 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000259000)={0x0, 0x0, 0x0}, &(0x7f0000e3f000)=0xc) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000c36000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000a03000-0x34)="66b80500000066b94a3000000f01c167880a26990f22420f38f19bff27ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x34}], 0x1, 0xffffffffffffffff, &(0x7f0000dfd000)=[], 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c6000-0x11)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00003d6000)={0x0, 0x45, "94937848b391f6f93544aeba6b2f8bc09acb410bb323c364e096c341c593f6d96bd99ba3c94d789c1e095694c4edb23b2e24fa465d7b2bf6d6c27a41fccfa4a4505231a8e7"}, &(0x7f00005cf000-0x4)=0x4d) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c7b000)={r9, 0x54, &(0x7f0000235000)=[@in6={0xa, 0x0, 0x454b3bf9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f00004e9000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000d5b000-0x6)={r9, 0x4}, &(0x7f00001fb000-0x4)=0x6) fcntl$setflags(r8, 0x2, 0xffffffffffffffff) accept$inet(r4, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000061b000)={r10, 0x2, 0x30}, &(0x7f00003f5000)=0xc) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x1000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x100000004) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005f8000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e44000)="2f6465762f7663732300", 0x100000000, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) accept(0xffffffffffffffff, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) r2 = syz_open_dev$tun(&(0x7f0000e26000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000188000)=0x0, 0x4) set_robust_list(&(0x7f00004a0000)={&(0x7f0000f95000/0x1000)=nil, 0x89, &(0x7f0000036000/0x4000)=nil}, 0x18) r4 = fcntl$getown(r1, 0x9) syz_open_dev$tun(&(0x7f0000c48000)="2f6465762f6e65742f74756e00", 0x0, 0x101003) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mprotect(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000304000-0x8)="2e2f66696c653000", 0x161400, 0xc) mount(&(0x7f0000d0c000)="2e2f66696c653000", &(0x7f0000c78000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x800, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(0x0, &(0x7f00001f5000)=0x0, 0x8, &(0x7f0000561000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 11:53:27 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000de000)=0x0, 0x7f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b567a627a21bf328c", 0x20) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r3 = accept4(r2, &(0x7f0000ab2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000685000)=0x58, 0x80800) fcntl$getownex(r3, 0x10, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getpriority(0x3, r4) r5 = dup2(r1, r2) ioctl$VT_WAITACTIVE(r5, 0x5607) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000b7e000-0x4)=0x5, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000ef3000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet_sctp(0x2, 0x5, 0x84) r6 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000a7b000)={0x1, r6}) openat(0xffffffffffffffff, &(0x7f0000927000)="2e2f66696c653000", 0xfffffffffffffffc, 0x110) ptrace(0xffffffffffffffff, r4) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r7, &(0x7f0000a65000)=[{&(0x7f00009dc000-0x3b)="39000000100009a1690000007fffffeb1800000d000000000006010700004f1419001b000000ea0000000022000000000000011c00621e0500709d", 0x3b}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 11:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x5, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000055e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000bc5000)={0x26, "736b636970686572000000000000", 0x0, 0x800, "7874732d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000033f000-0x48)=[{0x2, 0x2a88}, {0x2, 0xa75}, {0xa, 0x71}, {0x0, 0x8}, {0x8, 0x8000}, {0x7, 0x3}, {0xb, 0x1ff}, {0x3, 0x7}, {0xb, 0xfff}], 0x9) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000647000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) close(r3) recvmsg(r3, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f00001db000-0x80)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a33000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000020d000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000030000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00001d3000)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3d5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/15 11:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000439000-0x1c)=[@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000923000-0xb)="2f6465762f766373612300", 0x8, 0xc2) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000091000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007df000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000277000)={0x11, 0x10, r3, 0x1, 0x5, 0x6, @random="ecd398ef135b", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000023d000-0x10)={0x7, &(0x7f0000e59000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000566000-0x8)={r4, 0x209}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001ce000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000023e000-0xc)={0x0, r6, 0x0}) bind$bt_l2cap(r1, &(0x7f0000c47000)={0x1f, 0x0, {0xfffffffffffffffb, 0x5, 0x9ca, 0x8, 0x4, 0x18}, 0x6, 0x2}, 0xe) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r6) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000ce1000-0x88)={0x2, {{0xa, 0x1, 0x76c5b4af, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCSBRK(r1, 0x5409, 0x100000003) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000ed1000-0x4)=0x0) setsockopt(r5, 0xb6, 0x49, &(0x7f0000636000-0xbd)="292e4a0a4e9600a15e02ec5f269e4b4d3ccac7f7f3d832fc60ef297e150e2c8062bf01cb5007cc3a0d6698c02713a0a32f76087988870003adb2cc88caa160379d9f5d196acaaefc4d1189a23cae9d4103b7c1871b6c10784af2f25d5215263a313c6b8d7d5b7b508c4aea89c02bfb5f2bdc5a839a899d8618c9f073292d61bd7f02ce1709962988115b1e0a340904fc3e584d92563ecd4f7094f9177f1874b8bcd29d2b9dc770769d3dd5d2660576a09f8b33729acb9fee02c5ec3884", 0xbd) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000863000)=0xc) r8 = signalfd4(r5, &(0x7f0000fe9000)={0xffffffff}, 0x8, 0x80000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ed000-0x11)="2f73656c696e75782f656e666f72636500", 0x2000, 0x0) fsync(r8) readv(r8, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) r9 = open(&(0x7f00009b1000-0x8)="2e2f66696c653000", 0x0, 0x4) unshare(0x400) r10 = signalfd4(r8, &(0x7f0000a9c000-0x8)={0x4}, 0x8, 0x80000) ioctl$KVM_SET_CLOCK(r9, 0x4030ae7b, &(0x7f0000502000+0xb47)={0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0xa, 0x10000) signalfd(r10, &(0x7f0000519000-0x8)={0xffffdffc}, 0x8) writev(r0, &(0x7f0000d27000-0x10)=[{&(0x7f00005c0000)="290000001800fffd3ffdff00000a05210200e3330008000700feff55080008000000020000e900c000", 0x29}], 0x1) 2017/12/15 11:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f47000)="6eb15ecf30706300c7a48effe0e446e43c4e25c993d4dc523e3d6f0e461dcd2470aa641be0ad2e883d770d2ab834324878dc12ee874489ee3406595b344914efaf890a984ebb9771445c58eb13a261b7166447a37e") r2 = openat(r1, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00004cb000-0x4c)={0xa7, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000fee000)={0x6, 0x78, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000a00000002, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f9b000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000733000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) semget(0x3, 0x2, 0x1000000000000002) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000079d000)="2e2f66696c653000", 0x200100, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x3, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = memfd_create(&(0x7f0000151000-0x2)="e681", 0xfffffffffffffffd) pipe(&(0x7f00002b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9448, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r3, &(0x7f0000a06000)=@known="73797374656d2e61647669736500") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000807000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000e51000-0x4)=0x0) gettid() bind(r4, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) msgget$private(0x0, 0x220) sched_setattr(r6, &(0x7f0000c46000-0x30)={0x30, 0x2, 0x1, 0x80, 0x0, 0x5, 0xfffffffffffffeff, 0x8}, 0x0) r7 = socket$inet6(0xa, 0x20000000000005, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00007e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x10000000002001, 0x0, &(0x7f0000a68000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) mkdir(&(0x7f0000baa000-0x8)="2e2f66696c653000", 0x0) pivot_root(&(0x7f00008f5000-0x8)="2e2f66696c653000", &(0x7f0000ff6000)="2e2f66696c65302f66696c653000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001d1000)=0xf20, 0x4) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f000094b000)="2e2f66696c653000", &(0x7f0000060000-0x6)="6632667300", 0x4004, &(0x7f000088b000-0x1)="7e") connect$unix(r8, &(0x7f0000896000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) keyctl$revoke(0x3, 0xfffffffffffffffe) r9 = syz_open_dev$vcsa(&(0x7f0000e98000)="2f6465762f766373612300", 0x3, 0x1) getsockname$unix(r9, &(0x7f0000ee4000-0x57)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000773000)=0x57) sendmmsg$alg(r4, &(0x7f0000c2f000)=[{0x0, 0x0, &(0x7f0000e17000)=[{&(0x7f0000e34000)="aa811dc5c0d28cf367b60bd95c195a09b8c382195ddd612c1708aac12e2b22734a08a1e39173012acc9aa66ef60491e5da40162000d55a3d154b159ff677be0a2ebc661edfd8234424781eeb281200fc388b618981c7c4870bad633a01aad04dcf14c36fd817fbfcd1634204e63fae4b91e01cafd5445893441a86fcf85b91b9ed3efc5557ddd6f471e5aca5a87db2be85a3af65e87a67934ee960e5cd2ad3343ec389e7715b755cf5e5d418abca7e5d90835618123fc1cbc6dfea10e46e0578f295cf4e1ec7d704f7cd023432d68d9747e37e43417d60717fc8956813ccd62486a01f429fe2", 0xe6}], 0x1, &(0x7f0000c03000-0x30)=[@op={0x18, 0x117, 0x3, 0x7c}, @op={0x18, 0x117, 0x3, 0x2}], 0x30, 0x10}, {0x0, 0x0, &(0x7f0000f91000-0x40)=[{&(0x7f0000cf2000-0xb)="86c93edddcc97e9ab07d1c", 0xb}, {&(0x7f0000899000)="", 0x0}, {&(0x7f000026b000-0xbd)="a0680e12a13734fe2bf3e081c7d93440ff26bf155d6bebb738c02e1f0e5ac132933345e17c62170c955346215d61854f31cb26e316f09699c867136d500ad79bb600d5ba65d4f535525f3151f2dafcc4e52a5300d2622b174228b7f84da9622397ec14515b36ca3c963dfd0bcf1bb87109b4404c63f942b459c730b27acbf2f521de448a103a034f2a6911ef5a82b2555dd5d5afc63633c24187c649a25e03f7e7fe78cf722fde8fdf5e74e8e5dc7cf4ed387ef2a2d4ab7415cfbccf2f", 0xbd}, {&(0x7f0000017000)="45cc39afeba5d2d10935eec6c2c5a326b1c12815d0731d0acf5a03446dea6e45f15aa85ca1e5f3297c829e144cf5277b4dd21a1f657a0c11b7b07237e7ce9c1919d1ea02956ab70a19c9940614dcdf8fbd41d6ebc99d05cb5b49391aa543f432e344f2633979c664959dc4182790c44ab55a0aceb37b00dea0df35300573c64d5ef569d7401be62dd440ddfe3e51c1d932d4bfddadf9d4788e2f530713cd8fec812cf5d5751fe40b496c4fd32fbd3d5b0a56ec1ba57dad5efee12a58", 0xbc}], 0x4, &(0x7f000043c000-0x1a0)=[@iv={0xd8, 0x117, 0x2, 0xc0, "e50f8b9e0f176d3fc96c9c10373cda8bf292b71f0abd02c10fd65a968402d704f69e619e5ad55a2a035e0e217a7070fc0e492c3e6fc00e7334774d348e98b3122413ac05df873fc16664c27ef8358e5437b9839d8115ac2589f3db945d5493fc047b2bd0603952be87f0bcd805ed253b0b3cbb4469da2ce03860bbd79211fb4a5a307f88772eb5d1d14bef5e814978e8fb4c96290586dd7147a38917fb716abd486b3e91f3232aacfb89b66eac7eef408aecadb6a3d83db2836c850bdb93bf01"}, @iv={0x98, 0x117, 0x2, 0x7e, "bcfeaf9f234469277187f4861c8c29a4249b9ea660d37b6908bd08a1d9553f67639406398da449ed17ac0d364d0319a32d816762031fd76d6df9b1f8c3cebc5f67798a9ae30369275abbccd9852d351a6339c51743fa2e419146899b0cdce46db3e3efe855c2e23885adc72b8efd4448c4c1f2c16f7b5e95d95d11ad6d08"}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x1a0, 0x8000}, {0x0, 0x0, &(0x7f0000162000)=[{&(0x7f000099e000-0x83)="4b769fc5ce229ea044923c35f2dfea81d5502a0f579edb5946a7da2ec74738ca8ef9209b67e54b9924f11838385613aad3db34674ca8e1b719891b95e28cef71169e849f4a271b49f2313a5deccb2a032309cc9fe76e8f748da26e82fede91709e5631120f917119bd0d8ac2039900b8ff5586a571569fd0b97a8fb6a3cd4cb83c1553", 0x83}, {&(0x7f0000ace000)="55bdaa39777d361d145255d25a0d6d359f788208d7fb6c70e93b515126d49ae2a1debb55112bacb879e23b2174b1d764aef1906cec50", 0x36}, {&(0x7f0000378000-0xfe)="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", 0xfe}], 0x3, &(0x7f0000fd4000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x20004810}, {0x0, 0x0, &(0x7f0000821000-0x20)=[{&(0x7f0000fcb000)="eb5a6de0d6ab27e119b454026fcc7bff3e231dc506841c321aaf507b97148356824ff4e7404562779e8dc8ca5081484e4e9b32adde7642dbded57a0db477b4ceac395d3179ce609eb5", 0x49}, {&(0x7f00004a3000-0x95)="35dc4a63db91b594763dbda017416c0728c491ed9abf7678adb945ea374737de016e958be192b0f8aa5fe37fa6aa668afb81a598cc759eea9f737ac0e53fabc19b5d1ac603210ef5c8cfd5b23bcbe63a16f51b2b1282f5971c4bcdf26e6db1894ab0d94d144d227ac19824ba841ccde493d4cab5bc88cbbffc8fcacdd9182a6b8e5b1a0bcda64614bd56b1a5f846f62f4b36a3214d", 0x95}], 0x2, &(0x7f0000d70000-0xe0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0xfffffffffffffa96}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x68, 0x117, 0x2, 0x4d, "aaa493714d9fb22994eda8cc253480096fbf35a906354e4e53cc8477a3776baf0d591657aaf0ccfd512f37ec26af033bc8d62362b9144e033cba5abd6d9836909406ac794ef5e238438d255702"}, @op={0x18, 0x117, 0x3, 0x130}, @op={0x18, 0x117, 0x3, 0x4}], 0xe0, 0x0}, {0x0, 0x0, &(0x7f00006aa000)=[{&(0x7f0000e45000-0x9f)="b1622274940aaa5d608658e10bc0e570f5536cc5b0d33e05eb4a99371b0e9c07b25251a4d7d0e3981df33ab09680534ca1934d05adbc97859fb63c5673f6ead021246ca1ce5a8101ea5c873045c82d1d006ffea5b0449df5aad015f8fb6d230f227a7c9ff0811317e907e02aa08ed805a09978e2cd42a8d59c047f0e110a6bd0398f28eaa25d6b15b280e84f047b7c5d399a48bdaf9cbe04ef8a95cd648032", 0x9f}, {&(0x7f0000d3f000-0xb3)="68f88b7e675caac8791f7a06f2284790f613b1d9e30ef85ab09c0dfce51e8a26c184392aaa266e60d66441e5981150538ea9b0cb7fea5e1c794c95f343309043e6a6aa9ac87e2d86fafe609f9a42341135d53cdca0ed962d03def5789a267306520579917485d8cee75737bce37dd1c50fa1bfe0b608a7d5f3002bd36df2fa8e7b24c04e3a983569c8ed124a8d30271fe5855b4deba0740dc8f921ad3f48d87a4e6b2cbb7b009f3205ac7f465ee10cb90fc788", 0xb3}, {&(0x7f00006b9000-0x4)="3ea6cbba", 0x4}, {&(0x7f000018f000)="f61866a0da8e1e1cba825efb459ae79e136bac79f6152dc3a5141339c80cee6970f91f4612331961980864db266e44a52ba79c13618671137a84683a2b1d4d474f9f64e3e2b1a2ad79348770eed036dd1e523111665144de7695bcf521a9217e3f34fd1ac600f6b0cb5397c3836db8b484604d47bc8710cabb26f234", 0x7c}, {&(0x7f0000497000)="60cbae63bb5d42a962f46086c77fb568268ccbd82b8d70ad3f4d6bc8ffdea2611020f706ec3888fbade875c7d3d77d1c09e034e527feaee2adaf7a22f4468de690b9436fac1763e4e8bbf63649d6e12de67029c9707466613f6f696aad0bdc5d88acc37c5819b22f6cf1986e2864e072702b22f1e6a55de268d37616636c270f818ff835b17533fa388065bc1bfe67c68f4f81af7696d06e0b2735cc293304924d1c43f94a62ce57f219c1f55f928d1fad50923dfd033a8504aa3236a86f2e01b3d8e1dc8fa47282792a197e", 0xcc}, {&(0x7f0000fd5000-0x65)="98605005c1c527f5d377f102e820e4ff7cd19f3f56e578ef788938c97ebe82bf430f2532d02f40f43e3920ee836a346db052c339e5496504e3a2d17b69d090622d2f2e9673f8a55fcca8c87e52fe1cc4d05544f7a69462d687dd62dcb0b88570097aa7a3fa", 0x65}, {&(0x7f0000c71000-0x1000)="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", 0x1000}], 0x7, &(0x7f000065d000-0x298)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0xffffffffffffffe1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "d854884a920bcc637883d37231b6d340a532f1f0a6b9a00bf2235f08223d464e0d4fd47eca869a1f766dcf23dccdbbd328642b91bf68c0a053d74175de127d4d2387720c25011dc935fa5b140c6dfc6cd7294015d45d0d58373c387f1f632286f21ba1da445d74cf5c05ad5b4b4701be737b7d8e8a54d111d9f5dce22c56ce37ce8a380ed05252d5b904d88f4ead25ffdef7a175d2"}, @iv={0x80, 0x117, 0x2, 0x65, "dcd7c4983004d00c3311da1aef275bdf1c0f1014b2c2d93c006bb1f24e1bb0aede47ceace49b62665d56fa08661e3a7f161ce8efc81fae81d76db1d9f84dd4fabffc886ee42de179617257884bc448c4875e435310da807ecab84773d6ef91323a2e10b64c"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xc0, 0x117, 0x2, 0xab, "3fae442f267ab277dc29fe7c9f8471079f60e405f50d2df8ca3a4ebff553662b611dd5f0268b8d183604d641b8ed960492804253f72dfff719e8b16c305b714f7316b612c037a0bcd91907247ae2f2a72d1afb0d40482786555557b3562e396c05a2f20a397719c10137999a37ab30b60e88a78a50e05ab69bb638f69a95357fb1a837f428a3c5ad2e5abdb9147b436f694855268ed2ed654f6f0dae147d66636e1ecec63b143fa5b9d3ff"}], 0x298, 0x40000}, {0x0, 0x0, &(0x7f000052e000)=[{&(0x7f00003ff000)="c628", 0x2}, {&(0x7f0000761000)="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", 0xfd}, {&(0x7f0000856000)="10e695f6081f98f8a30bd427c62dccbb560ca9d64e0bd2c29ec9358aea1b7b03a0036258df005a6d7e167b287afaeff6d400c20ca98543bcfc50799484be4ba541052592a71f97a68685f144c40f5fcdde6de24fb69d49fd781f22659d91e94597c9", 0x62}, {&(0x7f0000aef000)="beac3ee79d4c82eb3f455e7641769958df165a952e6af906b7a6adb052d2a19b8c42badc2b6d6a4a70be8289b803f979b1ab814a79d0e2dfc48f65e5b2a070a0a8480b86fb7229fa31c87472f945d31bfb5e981b84135b99b869570e21c890e7f40621d2fa65fec3af9567cf706122202861896f21798434b7ef5d157137e133a48f4090eb22504176d5fbbf33c884e1d58a4ea86320254c2e03235d4cb3ee27a2e5ab71c28655c91e93c6f41d9d9270785359a68a5fbdc861f0d5be520d423376874cf89047a430f7470f6c", 0xcc}, {&(0x7f0000984000-0x2d)="5be366eb35280f6c5d386fe1da70c157fba20a4c946b51a3b0e33d3451a9e5bf4e567de742f42d5da662691868", 0x2d}, {&(0x7f0000bb5000-0xe4)="3f02a99077d570510ec2b3b84b09d0e7d559327cd2122aad1c69238694a6e8051779a589198e1da4210a31587399eb1d852de54eaeeceffea6ece58aa80af1705a8aa8c8cf3e87ade9be63936fabb8768f853f17cf5b46a247cac6a5237fb28396bf12bad392cc997d8126c1eb84b9509c934a219841c5912a4689708351944f399e0345ed5df3b955ea6678c74e61b33d45cfa7ae496e5d8d58b6b58126d3124407852978db0616fd0e1b67303dda3a2ecc48542c5a82e4c34698f302cf8c22be8ebb3cd5034b568dc47a31b72e59672457dc8784885fdce34b3b69577f68acd8e135f2", 0xe4}, {&(0x7f000071c000)="053cabc88690c5dd07ce628945da4554e9a189ca227d44150eb0846a5038b8243a36024d1adfce5b7eac307a37c9300f1d20376185f861d0482951d2d53757a2acdf83e41f7c89d6c44bcb1fb4af4b40a1d8def98b2fe1948db22d1ccf3eb54335e203c82d570deb74ee6099b0cccae88b223fae9256c311717e5c2ed18818e022a5bc7e15e1ee90c5ca6181431f6c1e1cb204a661e5be06debadf1aca7e9523bf3a1c059b0d201b7ec7d55342a559c68b0ec0d3d45d25673f007022bb68a26074b113194158259fa03e93cfea27de8d", 0xd0}, {&(0x7f0000738000)="d4a02c8ff8ea9429f346e566c0558b3e", 0x10}], 0x8, &(0x7f00006ed000-0x48)=[@op={0x18, 0x117, 0x3, 0x5}, @op={0x18, 0x117, 0x3, 0x5}, @assoc={0x18, 0x117, 0x4, 0x55}], 0x48, 0x0}], 0x6, 0x40) mkdirat(0xffffffffffffffff, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000023000-0x4)=0x5, 0x4) 2017/12/15 11:53:27 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000a9000)=0x2, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000091f000-0x4)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000d61000-0x4)=0x6, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000fdf000-0x4)=0x2, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00004d2000)={0x4, 0xffffffff, 0x5, 0x6e, &(0x7f0000f69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000f6a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, &(0x7f0000683000)=""}) sendto$inet6(r0, &(0x7f00001ea000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fe1000-0x59a)="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", 0x59a, 0x40000007, &(0x7f0000b2e000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82000003}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xfffffffffffffff8, 0x9, "ead0e50f5ed3dd449bd606f5a652a805a7050de86ea5f38eba84cdf1b13bb1b74f831ee89a7e11ca97a334770cd090ca414fa15664a5f5923b76bf7a4735d7f2467228354a5ace10a0772af63ee037b8"}, 0x160) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000129000)="000000000000000000", 0x9, 0xffffffffffffffff, &(0x7f0000fdf000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000c0e000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002f2000)=0x6e) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ca000/0x3000)=nil, 0x3000, 0x3, 0x31, r1, 0x0) setsockopt(r2, 0x10e, 0x4, &(0x7f0000003000-0x2)="2d84", 0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000877000)=0x1, 0x4) 2017/12/15 11:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x1000000000, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) r0 = perf_event_open(&(0x7f00009e2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002db000+0x89f)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2022, 0x0, 0x1, 0x0, 0x0, 0xaa3, 0x0, 0x80, 0x0, 0x8000, 0xfffffffffffffffe, 0x8000000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xbb7, 0x20000000000000, 0x0, 0xfffdfffffffffffc, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e66000-0xa)="2f6465762f6375736500", 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001ed000)={r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000760000)={0x7, r0, 0x1}) getsockname$netlink(r3, &(0x7f00003b0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000963000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000300000-0x78)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x20, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b4000)={0x0, 0x1ff, 0x30}, &(0x7f0000f8c000-0x4)=0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d3000)="2f6465762f73657175656e63657200", 0x2000001ffc, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000276000-0x170)={0xf9b9, 0x0, 0x1, 0x28, 0x0, []}) socket(0x8, 0x5, 0x2) fsync(r5) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fdb000)={0xc, 0x7, 0x7f}) connect$ipx(0xffffffffffffffff, &(0x7f0000fa7000)={0x4, 0x0, 0x4, "76e8c48950ff", 0x100000000, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000071000-0x10)={0x0, 0x7855, 0x101, 0x3}, &(0x7f00003e9000)=0x10) r6 = syz_open_dev$usbmon(&(0x7f00007f2000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x8100) getsockname$netrom(r6, &(0x7f0000565000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a53000-0x4)=0x10) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ea, &(0x7f000063c000-0x92)="78b3f23f12dab4d9f41c658493826950295c7da62bc8e4919313fbdb6233a19988f9a4eae45c43d4cff37182356a5f3d2df3063ade1accd2329bed258d7b6b73416827e8b338b2b916ff50cadd2d5a1271c735ddd7539161f8c326cf8d1425788e6a959d598d461edfe7c41e4fd3f2fc1f4ec3bc198c494552e88df4d760013a5ffa465e94c67f53a6a81f78292acdd4c238") ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000000f000)={"0f9c4ea1d3887db1000000a103055102", {0x4, 0xffffffffffffffff, 0x0, "00005ae1ae6b", 0x7c, 0x0}}) ioctl$sock_bt(r6, 0x541b, &(0x7f0000449000-0xff)="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") getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x4, &(0x7f00002c7000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b5000)=0xf4) openat$cuse(0xffffffffffffff9c, &(0x7f0000543000)="2f6465762f6375736500", 0x101000, 0x0) r7 = socket(0x10, 0x2, 0x10) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000adc000)=@common="00000000000000000000000000000000", 0x10) write(r7, &(0x7f000048e000)="240000001d00130000000000000000040a3907af100004000c000100f7ff000000000000", 0x24) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000194000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000002a000-0x4)=0xa, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8d000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f000021f000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00006eb000)=0x38c, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000998000)=0x400000009, 0x4) r5 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000b6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061d000-0x28)={@common="73697430000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f8f000-0x4)=0x8000000000008004, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r7 = dup3(r4, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000c22000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={0x0, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005ed000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x80000, 0x492) getsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f000047d000-0x4)=0x0, &(0x7f0000a45000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00007d8000)={r8, 0x393}, 0x6) fcntl$setsig(r4, 0xa, 0x1f) setsockopt$inet6_int(r5, 0x29, 0x400000038, &(0x7f0000307000)=0x0, 0x4) fcntl$setown(r4, 0x8, r1) sendto$inet6(r0, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/12/15 11:53:27 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00009b6000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000e4f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00001ef000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000b33000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f000030b000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x100, 0x0, 0x4, &(0x7f000000b000)={r5, r4+30000000}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a51000-0x10)={0x0, 0x1000989680}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000b17000)={0x26, "6861736800000000000000000000", 0xf, 0x20001002, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r3, 0x0) setrlimit(0x800000e, &(0x7f0000959000-0x10)={0xcbe2, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x80002, 0x0) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000539000-0x4)=0x1000, 0x4) r9 = dup2(r7, r1) ioctl$TCSETSW(r9, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x3, 0x3, 0x800, 0x0}) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000283000/0x4000)=nil, 0x4000, 0x8, 0x51, r7, 0x0) select(0x40, &(0x7f0000feb000)={0xd21, 0x3ff, 0x80000000008, 0x10000, 0x981, 0x9, 0xfff, 0xca2}, &(0x7f0000535000)={0xe5cc, 0xfffffffffffffffb, 0x6, 0x44c, 0x1, 0x2, 0x4000000000000000, 0x4}, &(0x7f0000366000-0x40)={0x8, 0x1f36, 0x0, 0x4, 0x5, 0x80000001, 0x4, 0xfffffffffffffffe}, &(0x7f0000965000-0x10)={0x0, 0x2710}) wait4(r0, 0x0, 0x1000000, &(0x7f0000b99000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000039000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r0, &(0x7f0000b5e000)={0x0, 0x0}) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={r11, r10}) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) 2017/12/15 11:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c04000)="2e2f66696c653000", 0x111101, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4000000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0xffffffffffffffdf) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f000072c000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x890b, &(0x7f000055a000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000335000)=0x3) bind$inet(0xffffffffffffffff, &(0x7f0000703000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000ba5000-0x210)={0x5, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001, 0x0, []}, 0x90) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f00006ac000-0x4)=0xfffffffffffffa70, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c6a000-0x8)=@assoc_value={0x0, 0x8b4f}, &(0x7f0000529000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00007da000)={r7, 0x8}, 0x8) chmod(&(0x7f0000665000)="2e2f66696c653000", 0x1) r8 = socket$inet6_sctp(0xa, 0x2040000000000001, 0x84) sendmmsg$inet_sctp(r8, &(0x7f000045f000-0x118)=[{&(0x7f0000249000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000455000)=[{&(0x7f000045f000-0x2)="93", 0x1}], 0x1, &(0x7f000045f000-0x60)=[], 0x0, 0x0}, {&(0x7f000006e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045e000)=[], 0x0, &(0x7f000045f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000002e000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00009ab000)=[], 0x0, &(0x7f000045f000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x205, 0x8000, 0x1, 0x2, 0x2, 0xa8, 0x401}}], 0x2, 0x0}], 0x3, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000078e000)={0x0, 0x0}) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000016000-0x26)="26000000220047019353ff07008a0000000200e6000000ff00c0d7e3ff495180e532c7033500", 0x26) 2017/12/15 11:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ada000-0x9)="2f6465762f73672300", 0x1, 0x40000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b9c000-0x78)={0x1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x80000001, 0x6, 0x6, 0x0, 0x6, 0x7fff, 0xf078}) r2 = syz_open_dev$tun(&(0x7f00005d0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x28004) r3 = fcntl$dupfd(r2, 0x406, r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000+0x20c)="2f6465762f7161745f6164665f63746c00", 0x503000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000237000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000727000)={&(0x7f00009bc000-0x8)="2e2f66696c653000", r3}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf8000-0x4)=0x0) ptrace$setsig(0x4203, r4, 0x101, &(0x7f0000f26000-0x10)={0x3b, 0xfffffffeffffffff, 0x4, 0x0}) lremovexattr(&(0x7f0000da0000-0x8)="2e2f66696c653000", &(0x7f0000ab3000-0xa)=@random={"747275737465642e00", "00"}) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000000000) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x10000000000, 0x0, 0x3, 0x3}}}) setxattr(&(0x7f00000e6000)="2e2f66696c653000", &(0x7f0000d7e000)=@random={"747275737465642e00", "00"}, &(0x7f0000201000-0x1)="00", 0x1, 0x3) syz_open_dev$usbmon(&(0x7f0000b69000)="2f6465762f7573626d6f6e2300", 0x80000001, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000113000)="2f6465762f72666b696c6c00", 0x2000, 0x0) r7 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r7, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mknodat(r6, &(0x7f0000bae000)="2e2f66696c653000", 0x4, 0x0) 2017/12/15 11:53:27 executing program 2: r0 = timerfd_create(0x5, 0x80000) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x3, 0x0, 0x2400, 0x2, 0x1, 0x7, 0x100000000000, 0x10000, 0x5, 0x3}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0xe0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0xfffffffffffffffd, 0x1}, 0xc, &(0x7f0000001000-0x70)=[{&(0x7f00001b8000-0x12f5)=[{0xc2, 0x7, 0x8, 0x2, 0xea2, "8d5a0a36342e5e2ad3c566103b876481119637c85b8848a1811d4a0941677a0a4bf6d542923db64ba9e1cfa2a3b3e6b6115c3bcddf0cb2640ed7e3fba4b0ad105de6351ed0bea6ded87123db177c685adfd003dbe79838d6b0b41927d6c4201588e96af6eabd1f165c53f8917f1a3e9a4ce4e899892dcfe603e48bd0856efe302a773f7de9189719313b832daddc337584e0a0bbd0f1c6fb8243c5439bcd43e7dd3ee5c075400521c4f02db306eaeba7650b"}, {0x27, 0x6, 0x400, 0xfffffffffffffffd, 0x8e, "2666cb667fe27b4c0ef537e66d5b8bee74ef23cc8337df"}, {0x76, 0x5de1, 0xc04, 0x1, 0x400, "d114cb6a0850b603bb13dbe6fc3049a17c84b02001f3f9aa282ea7df937a0a80f3f04eb3948e3946c87f41389a3729c5a7393d47c0d53f950ac5f21c484e9a657840e7ff0bd2c9b3bdf2e34354563aec662534622e707c961ba8074313c590ae19a671c61932"}, {0x87, 0x6, 0x10, 0x101, 0x0, "858de21bf048f0db9fe9a150e2ec9931f7c0a0604c93804c3a1a18535ac5cfbea5dd1ac5fca4ab275f512454dadc1b19ab73df46deb9c42d106ce035ad13fdb5b798322446e4e9ff8a0903c60f399773932022b60e8243ec26466c6ce7620cad96fceee113414ac41cf70d1ac44371d6f75e2cedd5443a"}, {0x1010, 0x8, 0x87809c782f4eea25, 0x3d90, 0x3af, "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"}, {0xff, 0x0, 0x18, 0x2, 0x2, "c851049b7434b3cddffd5640061cb5a7913b870ddb7fc06826659374d252f0490b27b327529c904e7af5c0b545f5b15929c0795e205d13a2bdd1e4c1d9766e5b8b911f2a0ceae3acb6962aa71b4063f7390ca818e3b731da6f703dda70af4728a74cf5576b0aa45b6441cc206ed46dd0caad86da58e3825db8dbc10e932071447bb56e89e57745d194f085bb28db597de325d0fd612a43a47ea191a2546edae7136cbdb1faacc4e44502e0dd0a488338597d4d7103b5cd1333c7bdf95cae647f6e78029bb6eb02124900b5263f725332f7750351d74733e3e3d0b3a37e01b8e7e47aa862b3fad1801329e0e6338e0b"}], 0x12f5}, {&(0x7f0000001000)=[{0x57, 0x970e, 0x0, 0x20, 0x1f, "0bfc560cb652dddc69b5db14601eb4bc9ca68ad5ff1dcb5ca312cf0e7e4cf23375eb20f5b3bb3d13228e252aac17d865d3e0c25ed76eb1b277d0958376938e2aa758c95c569cc5"}, {0x4e, 0x9873, 0x104, 0x101, 0x8001, "fc9b28f3e66cf6fe37120e9ad639ad469755da081f0505ab554382c4a420d6670af91acd05b212c3b45b6b2c2805b3400d442cc94303f1a7a96f10f240b1"}], 0xa5}, {&(0x7f0000001000-0x88)=[{0x88, 0xffffffff, 0x802, 0x100000000, 0x7, "ae5382ef6695042db8c17cd19e2bcbdd2753dcbb91f6f54097aa01afffa392f82be667e426a9d07ad327e05f2ab656caf48928621cb120ab779358d5dd81a1c48f8bbfcc750ce373684d8dd861d249e6b4830f10afc88ccdd3db91a243ff6b523e514d849aab8b76f1fda67899b81ff33a3d0426eb1a4175"}], 0x88}, {&(0x7f0000002000-0x2fc)=[{0xf9, 0xfffffffffffff27d, 0x0, 0xc1be, 0x0, "4016918d4792ad5b373a1c0e971d50822dcac3cbcb2da4f4d771ff0c812b799b122330ef8708c2dc1a3908864db108cf4f1b2e5ea0c11654663f63194d121467867d9745c3968b3af7129df66f6af195d3434617384750d5e227ba228218e04ecdb1600f6e34e67a53a5d951342dea59be6055c53b36cfe058ead5fb0b0b5eb07428249ffc3c314028104323f9e8cd404c1ed09a158e2780fc05bd3cd0650975c8fe3e55ba3b4d1cdcb0038ed8ce2a42f9bb682fafedd6234f855791a3be86896e6891d7e7bc06dbfd8935e8c7cd0fc5d608ff2005d307a695d7b38521351e383d2a8d2ed9e12021fc"}, {0xb6, 0xeaf1, 0x20, 0x1, 0x3491, "f3c469755437240e41d68d633e75314c12e799fee48b37a1eff723f83c053eca704da1cb4a6f507a83ce1b00776ccf880e50e43ac300ef3dc72db1f9c9e03523fbf1bc772fc707de10f89dc3a6a3912dd561a11a32502253dcdc499c57b53ce967e280a510e7542e40bf3689b6312cccef5daa9728cce64aa4106443c8c0926ca6ed1b153eefe65e952a3f8ecf02d14b902f99170a37f33ad3f87e6514f546ff5fddde41586b"}, {0x7c, 0x4, 0x0, 0x117c0000, 0x1, "1bc45126d451096a6815c733aa1493241c8d9c215253b95a31a7dab089c4825f06ba179fa922b5d2ab388d039aec055bc708b7fdb40f380cd778c660a2ed1d6edf277dc563d996e22475f5344e08c4e7d58b070e405242d726810ac3c5e69d130701fe1fee793c41e4f78adf"}, {0xd1, 0x9, 0x1, 0x4, 0x0, "d241eb92ae441d22e952785d60e109ffb95798c7d0d8d6e85c0c00cd5d3a17659ec9ade7b923ba1cf34f756a8b3e6174fa9a1e8480ffb532102599e758533bc2eab025c9545dbc77656d734205efd1f1c26c1317dcc1cb47ae316aa52e4977e33d54f5557f689054c52452024a9030436370fbe7398d1797242f173a923e102f7f8d2f25fb879fb100d5b98b2dc5dbbffa22be2b7b1917620b20e9c352ebc33fb572439944b13c1d8f85fa8241eafdaa7191c3ab248ab1b5384936cfb0f6c9d4ff"}], 0x2fc}, {&(0x7f0000001000)=[{0xbc, 0x0, 0x402, 0x4, 0x4, "7450afb931a9cc86d80d8f4e563e1ddff6fc581dd4afb6f38b93f663e90f011f25c180e3d6bbaa0f017662dfd0111ee39550143a606fa9096e120148bddf7ec5de288c26a902242b017182ff2d6dc49d405eb04325dc9f10a4c9dd3edf34cc0a541bd7daad0b7a35856c369f5d4ff14c56fe5a95ea61dc2256c3621cf45163aea1b2296e627fcd1c82ea8b4d493bd7b388beddf871833e4114a7e4f7878354c9316ef7757455266d7adfba26"}], 0xbc}, {&(0x7f0000001000)=[{0x5a, 0x40, 0x200, 0x6, 0x5, "4828a2a0d6d1d64003c2e35197220632784a0fd021e71503ce857414e4d5e0d5359abceebd15e37c1086870aab836890f790b4babc5e5c76b5573fa2b50913fcf627e4407313488d9fdd"}, {0x103, 0x62, 0x200, 0x7, 0x2, "5f7033af578ac4af603fb80df2fc1e00afaa41db932b1c64be45fc06d22ae8880fd3f2cd5decb327d04bf78c81e16f3aa4e19e740bb09b9e367333c659578b357c04f08235d7c42fa065f742dce540dd54ba84905cbcd237ebbb7a2cff1e30120a5f4070635d242e159df498aff4cb396e8698f42a87ce4488ccd6da83531e2211c00f94beab56ab9aa4e0de55cbb0aa3d71bd80e46100b3b79b6714fe3fa63687d380bdd61c6fbfa496e8f7dffe13b9ae624ab8bb6ba88fa7c398ac17dabf136269b563e2ef3e1998cb5357c4dbf47d742aa6f9879c067eee5946ec0b6ec097c31a8cbf0ecb47f8cd8ddb03e47c3b2a55bb13"}, {0x8e, 0xf1, 0x300, 0x3, 0x3, "6ababd1d2d0caecaf08d2f7c00b8aad9ccafad0bb149d19e20a9b264e38b1163dc122e9344f282f7f02f95c6c34e2246752e7c0abc0febe97cffe719324d2e3d5a68250e80c215b096a815720149a009877b222bf9eda5c6f441fd7a7b057433777c46ec32dd0bcf304ef59fb054abc3cdcd3884b0f6e06cd449fe4dae24"}, {0x106, 0xffff, 0x2, 0x6, 0xfffffffffffffffa, "bc3f6dbe1d34007db5918c945b916c7be83c089eb45b8e9882ded2db52c07d4be2fb594a14d3507767501574261eeb75ac2aad24fa601697c6ea27925c53737d5bad72374e4b5f4947a6989d6ffcf22dec69380013423f61085b57c1d67a341bf6144611c2406f260f9f043c735089e3dc8fd60694b0a0d044039cbb2d38a052d0c0ebb281c3afc56e05b29a759897e192291b37d1db49a411425c7340cb203a6ea4489c3124acfa4291bdeb3263ba88770aa99a420fa43e64e597ee65fe3637dfbf7ab26ef0a3f519482258d465b8e8bbda39eceac3c7a4ec3e550f31909736c243f30508f3573f22e76d0d415eeb9e19301031d750"}], 0x2f1}, {&(0x7f0000001000-0x29a)=[{0x91, 0x80000001, 0xc04, 0x8000, 0x80000001, "4aa35d1254373a22e9512dc85836636808bce56d99f7c24e353976ee92e9d794093edf0dbffeff4440fbf56273428204317818822857d57fe63eb3fe0d213b8bc703fff69cbb04277cfe6fafa9c8537d3740b978c73589182ddd463ad8b2de0c2510d5f91e895a57bfa71bdf30a6743cede154c30339f9677eaa6b51391d2317af"}, {0xb5, 0x1, 0x1, 0x8, 0x7, "92730dbf9e026a3e88c4edc74aa72c196c4e01b556626e9e4469095cbbba07a3f04d7563d503ff6dcfb8f4550ccc297d5e7ed3721901cc32a01565f46d240a8a0b6c7909cfca67720da2c6c9063575fcf823ec06e5368f53b68d68a8d63ffc1b534f8f925deaf0f62f1f98cfe7656647460dfaafe8fa755d1f19365355a12610989f0fcfb33f961dc8aa0f44694074d7ed346339a717faf90743271799cd747612290b0cac"}, {0x5c, 0x0, 0x4, 0x201, 0xa0, "8ff9a8fb037cab2e4899820e6bea97e5d1f13292cf52fba507646aed5a911cd40c2921f9604d606e9ece7ede92918c5b5498364ef7eb89ed618cc4d21de8ace6905a66fbedbe88c988b26e35"}, {0x10, 0xffffffffffffff81, 0x8, 0x2, 0xffffffffffff7b6d, ""}, {0xe8, 0x0, 0xf04, 0x1f, 0x81, "24b37765c982a78f0fa4f6e6d4af7ebb65430a329348116a11a26799a8f3657ec4d069f30d3f04725170810cbf92b4752a4c50ee2d67fe57499ad357eb3c2743d240cedb1508d4118d418bead73c8c4d24c37027b5ff6c52376e48682f2c564aa6b55859e4a55d5727cba4c41d8b54a8ce66f9168745507450188c42c777e0f34fc92ef5deee056dced99d060d58b3e55131eab0d6c321fa4ed9ae18006849bef43c9ee0dced7af36815680106204b60b3dfca734106d40e5f85114ed11f425f6d48ca77d02b0ae872575d65f18a798cf005b0dde4d27257"}], 0x29a}], 0x7, &(0x7f0000001000-0x98)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x98, 0x0}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="9bc02d5914725935f589782ab920a722bc0b24721731d6", 0x17, 0x0, &(0x7f0000002000-0x10)={0x4, 0xff, 0x1ff, "7ec97bc97388", 0x2, 0x0}, 0x10) r5 = socket(0x5, 0x8000a, 0x802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000004000)={0x7, 0x5, 0x1000, 0x100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000007000-0x50)={{0x9f, 0x3}, {0xfffffffffffffffa, 0x80000001}, 0x6, 0x4, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 11:53:27 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fcf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000058000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd2000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000fd2000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ce4000-0x20)={0x81, 0x2, 0x1, 0x100000001, 0x3, 0x9, 0x1004005, 0x50, r2}, &(0x7f0000fca000)=0x20) socketpair(0x4, 0x7, 0x3aa8, &(0x7f000094a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000e47000-0x6)={r3, 0x136}, &(0x7f00002f6000-0x4)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd1000-0x8)={r6, 0x0}, &(0x7f0000fd3000)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x100032, r1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fd4000-0x8)={r3, 0x6}, &(0x7f0000ac0000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3c) mmap(&(0x7f0000557000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000045a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b20000-0x8c)={r6, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a9000-0x4)=0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd9, &(0x7f0000fd2000)="99daa6d752cb8bb74d743618237f86e4779fa3cb220e4978e29ccd43d9d34959cddc25006080d87293aaaf0085ac2b21ca490e6767a776aaa00ef4804b063f9340701004677992baeef27b10c27a43547f02873fcde7aa706f0088b22396cc37637c77bb30e3952264f5e291a83d5ce75ed22828389ff1acb8d3de3175c427e3094c95655c480a0eecd447ac1b61a8eaa7c714c73702127c7d9dde7a303b692c6490000000000000000000de61d21d", 0xaf) socketpair(0x2, 0x7, 0x405, &(0x7f00006f2000-0x3)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd3000)=0x4) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9dd7}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="ab", 0x1, 0x4004004, &(0x7f000046c000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r5, &(0x7f0000fcd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004ee000)=0x9, 0x80000) r8 = accept4(r7, &(0x7f0000fd3000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000252000)=0x6, 0x90080000) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000fcd000)=0x7d4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd7000-0x8)={0x0, 0x0}) 2017/12/15 11:53:27 executing program 6: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009b1000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000e2e000)="00000000") ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000069000)={0x1e, 0x1, 0x81, 0x0}) modify_ldt$read_default(0x2, &(0x7f000083f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) r4 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000358000-0x4)=0x0, &(0x7f00005ed000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000d8f000)={0x4, &(0x7f0000405000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000582000)={r5, 0x3}) process_vm_readv(r4, &(0x7f000001e000-0x80)=[{&(0x7f0000ca5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x1, &(0x7f000001e000-0x60)=[{&(0x7f000001e000-0x6d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x1, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f000064c000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000fa000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000522000-0x4)=0x0) r6 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f000085a000-0x2)=0x1) inotify_add_watch(r0, &(0x7f0000915000)="2e2f66696c653000", 0x4) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000063000-0x10)={0x0, 0x8, &(0x7f00004dd000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xb17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x488}, @in6={0xa, 0x1, 0x7000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xb42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f00002e2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000604000-0x8)={r7, 0x2000000000000000}, &(0x7f0000fb7000-0x4)=0x8) perf_event_open(&(0x7f0000075000-0x44)={0x4, 0x78, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x20080, 0x0, 0xfe, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x4) r8 = syz_open_dev$sndseq(&(0x7f0000142000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000cb2000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000d44000)={@generic="f084000055c0d6bc3ddaa11bfffc7299", @ifru_flags=0x400}) openat$autofs(0xffffffffffffff9c, &(0x7f00000f1000)="2f6465762f6175746f667300", 0x2000, 0x0) [ 51.505246] BUG: unable to handle kernel NULL pointer dereference at (null) [ 51.513275] IP: tc_fill_qdisc+0xc8/0x4b0 [ 51.517316] PGD 1dc5d4067 P4D 1dc5d4067 PUD 1db5fa067 PMD 0 [ 51.523109] Oops: 0000 [#1] SMP [ 51.526379] Dumping ftrace buffer: [ 51.529898] (ftrace buffer empty) [ 51.533585] Modules linked in: [ 51.536764] CPU: 0 PID: 7609 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 51.545229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.554559] RIP: 0010:tc_fill_qdisc+0xc8/0x4b0 [ 51.559118] RSP: 0018:ffffc90000ea38c8 EFLAGS: 00010212 [ 51.564448] RAX: 0000000000000000 RBX: ffff880216ac3c00 RCX: ffffffff8212563c [ 51.571687] RDX: 0000000000000a02 RSI: ffffc90004f53000 RDI: ffff8801dc6a20b0 [ 51.578927] RBP: ffffc90000ea3970 R08: 0000000000000014 R09: ffff8801dc6a20b0 [ 51.586163] R10: ffffc90000ea37d8 R11: 0000000000000002 R12: ffff880214161b00 [ 51.593400] R13: ffff8801dc6a208c R14: 0000000000000000 R15: 0000000000000002 [ 51.600814] FS: 00007f6db5bc5700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 51.609007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.614857] CR2: 0000000000000000 CR3: 00000001dc75a000 CR4: 00000000001426f0 [ 51.622097] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.629334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 51.636568] Call Trace: [ 51.639142] tc_dump_qdisc_root+0x1f1/0x220 [ 51.643439] tc_dump_qdisc+0x1a1/0x280 [ 51.647311] netlink_dump+0x14e/0x360 [ 51.651085] __netlink_dump_start+0x1bb/0x210 [ 51.655551] rtnetlink_rcv_msg+0x44f/0x5d0 [ 51.659760] ? tclass_notify.constprop.31+0xe0/0xe0 [ 51.664741] ? tclass_notify.constprop.31+0xe0/0xe0 [ 51.669727] ? validate_linkmsg+0x470/0x470 [ 51.674020] netlink_rcv_skb+0x92/0x160 [ 51.677968] rtnetlink_rcv+0x1c/0x20 [ 51.681648] netlink_unicast+0x1d4/0x290 [ 51.685680] netlink_sendmsg+0x345/0x470 [ 51.689722] sock_sendmsg+0x51/0x70 [ 51.693319] ___sys_sendmsg+0x35e/0x3b0 [ 51.697267] ? find_held_lock+0x35/0xa0 [ 51.701211] ? __fget+0x137/0x290 [ 51.704639] ? __fget+0x160/0x290 [ 51.708078] ? __fget_light+0x93/0xa0 [ 51.711846] ? __fdget+0x18/0x20 [ 51.715185] __sys_sendmsg+0x50/0x90 [ 51.718864] ? __sys_sendmsg+0x50/0x90 [ 51.722733] SyS_sendmsg+0x2d/0x50 [ 51.726249] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 51.730971] RIP: 0033:0x452a39 [ 51.734127] RSP: 002b:00007f6db5bc4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 51.741801] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 51.749037] RDX: 0000000000000000 RSI: 000000002061efc8 RDI: 000000000000001c [ 51.756273] RBP: 0000000000000343 R08: 0000000000000000 R09: 0000000000000000 [ 51.763509] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2ee8 [ 51.770749] R13: 00000000ffffffff R14: 00007f6db5bc56d4 R15: 0000000000000000 [ 51.778087] Code: 41 b8 14 00 00 00 4c 89 e7 e8 05 17 01 00 48 85 c0 49 89 c5 0f 84 cb 02 00 00 e8 04 4d 19 ff 41 c7 45 10 00 00 00 00 48 8b 43 40 <48> 8b 00 8b 80 08 01 00 00 45 89 75 1c 41 89 45 14 8b 43 38 41 [ 51.797221] RIP: tc_fill_qdisc+0xc8/0x4b0 RSP: ffffc90000ea38c8 [ 51.803242] CR2: 0000000000000000 [ 51.806793] ---[ end trace dffd1876816a33a6 ]--- [ 51.815572] Kernel panic - not syncing: Fatal exception [ 51.821291] Dumping ftrace buffer: [ 51.824798] (ftrace buffer empty) [ 51.828472] Kernel Offset: disabled [ 51.832065] Rebooting in 86400 seconds..